|
Stroker Kits from 440 Source!!
|
We are "The stroker kit experts." We
carry more stroker kits specifically for the Big Block Mopar engine than
most other shops have for big and small block Chevys combined!!
Whether you choose the Mustang munching 500
cubic inch kit, or the Camaro crunching 543, you'll find no other shop even comes close to offering
such a large choice of in-stock kits, including such high quality
components, at an incredibly reasonable price! We've been selling our kits
for over a decade, we have many thousands of them running
in all 50 states, and over 15 countries around the world, rocketing doorslammers as
fast as low 8 second quarter mile times, and dragsters deep into the mid 6's!
Listed on this page, you'll find an unbelievable
DOZENS and DOZENS of different stroker kits available, ALL for the
big block Mopar engine! Every single one of 'em normally kept on the shelf
and ready to ship, usually within 24 hours.
And, we are offering ANY of our
American made Platinum Series Fully Forged lightweight pistons (four digit
part numbers) in Flattop, Dished, or even Domed included as standard in our
kits for the standard price! Choose any bore size, any compression ratio, any stroke
crank, any length rods listed on this page and we'll include 'em in the kit
for the standard price. You want it, you got it! No hidden upgrades, no
"special order" extra charges, no BS and no sales talk. You won't find
anything listed on our entire website as an unspecified "additional fee," or
some other vague excuse for an answer. It's all spelled out below in detail.
Want to shop around and do your research? No problem. Take your time. When
you've got great quality parts at a very competitive price, you don't have to resort to high pressure
sales. You'll end up calling us back in the end, and we know it! Check out our
Customer's Rides
page or talk to our customers running ten, nine, eight and as fast as
MID SIX SECOND quarter mile times with same parts we supply in every
stroker kit! You can't argue with these types of quarter mile times, and
these types of RESULTS!
We race
Mopars ourselves, and we got tired of our pocketbook being dragged across
the coals every time we needed an engine part that was made to fit a Mopar
instead of a Chevy. So now we're doing something about it!
If you're ready to start
making some SERIOUS POWER
right away, we normally stock over 300 stroker kits!! That's right. No other
shop even comes close to the quality, selection and value that we offer.
Being the world's first, largest and ONLY dedicated Big Block Mopar
warehouse has its advantages! Everything is normally IN STOCK AND
READY TO SHIP, usually within 24 hours!! And the best part? Nothing will
increase the value of your car like a monster 500++ cubic inch big block!!
(...If nothing else, it's the best way to justify it to the wife!)
In EVERY kit, we include
everything you need, crank, rods, pistons, pins, locks, Clevite main bearings, Clevite rod bearings,
Total Seal file fit moly rings,
AND precision
final balanced, all for just $2699!!.
Stroker kits are the backbone of our business, and we've been doing them for
over 20 years. We've sold thousands upon thousands upon thousands of them.
You WON'T find higher quality components out there anywhere!
We make sure that EVERY
specific piston and EVERY specific rod used in our balance jobs are weighed
to verify they are within our spec. We then figure your exact bobweight and
balance the crankshaft to that exact bobweight. We do not just use what's
"written on the box" or any "estimated" weights for any part of the
balancing operation. Check out our
BALANCING SHOP!
OK, now, let's get down to business... Our world famous stroker kits come
standard with the following parts:
THE CRANK:
BRAND NEW FORGED 4340 steel PLATINUM SERIES
crankshaft. Non twist forging. Induction hardened, CNC Machined. Plasma gas
nitrated. Standard size rod and main journals. Rated to 1000+ horsepower.
Includes lots of other features you won't get with the other guys such as
profiled (rounded) counterweights, .125" full radiused journals and more.
For some really in-depth pictures and manufacturing specs, check out our
crankshafts page.
THE RODS:
Super light and strong PLATINUM SERIES rods. Made
from aircraft quality 4340 Steel, fully SAE certified. Heat treated,
X-rayed, and shot peened, and finished on American made SUNNEN equipment for
super tight tolerances. Setup for full floating smaller and lighter .990"
pins. All our rods come with nothing but insanely strong American Made ARP
7/16" bolts. They include lots of other features you won't get with
the other guys such as the correct big end width (for proper side clearance)
reduced shoulder profile for easier stroker clearancing, and more. For more
detailed pictures, specs, bolt information, etc, check out our
connecting rods page. All rods come
standard with ARP 8740 bolts (which ARP rates up to 850 horsepower,) or you
can upgrade to ARP 2000 bolts, which they rate up to 1200 horsepower.
THE PISTONS:
Our premium 100% forged
Platinum Series pistons are made from the same aerospace quality 2618 T-6 aluminum
billet as the high
dollar name brands. They have incredible strength without sacrificing light
weight. Our factory is fully ISO9002 and QS9000 registered, to ensure the
highest standards of quality, and they're American Made from start to finish! Forged
in America, 100% CNC machined in America. They feature drilled oil returns,
tight quench, reinforcement ribs on the underside of the forgings, diamond finished skirts to tolerances of +/-.00025" (two and
a half ten-thousandths of an inch!), and the other high-end features you'd
expect from a 100% American made lightweight forged piston, except the high
price. All pistons use 1/16, 1/16, 3/16 ring pack
for less frictional loss, and weight saving .990 pins, full floating and
held securely in place with included SpiroLox. All include
matching chrome moly heat treated, centerless ground pins. Many applications are available in
Flattop, Dish or Dome for nearly any compression ratio, and at most all common
bore sizes.
Check out our NEW
Stroker Kit frequently
asked questions page. This
will answer 99% of your questions about our kits and parts.
(click here)
Due to stroker kit orders being a bit more complex than the average order,
we don't offer our stroker kits though our automated web store. We want to
be able to talk to you in person and make sure you are getting the correct
size kit for your application, as well as verify your block bore size, rod
bolt choice, etc. We've sold thousands and thousands of Big Block Mopar
stroker kits, and planning your build with a tech before you start buying
things could save you huge hassles later on. So give us a call and one of
our stroker kit experts will be more than happy to help you out.
To help you get a headstart on what's available, we list all our different
kits and options below: |
440 Block Kits:
| 440 >>
500. (4.150" stroke/6.760" rod)
Approximate Bobweight: 2200-2250
Our original kit, and still one of our best
sellers. Includes our Platinum Series 4.15" stroke BRAND NEW FORGED 4340
steel nitrated crankshaft with profiled (rounded) counterweights, and
original Chrysler sized standard/standard rod and main journal sizes (2.375"
rods and 2.750" mains.) Rods are our super light Platinum Series H beam
6.760 rods with American made ARP 7/16" bolts, and your choice of flat top,
dished or Domed premium forged 2618 T-6 US made racing pistons, and full floating .990" pins. With most of the
piston choices for this kit weighing in at around the 600 gram range, the bobweight
on this kit usually comes out to a very nice 2250 grams or so, depending on piston
& rod choice.
This kit is one of the easiest kits to put
together, especially if this is your first stroker motor. For a low
maintenance, high horsepower setup at home on the street as well as the
drags, nothing beats the 440>>500 kit. Slight clearancing of the very
bottom of the cylinder walls may be necessary. If you have a die grinder you
can do this in your garage with no problem. This kit will almost always
clear factory internal 3/8" and 1/2" oil pickups. We supply Clevite's "H" series champhered or narrowed bearings to help
clear the larger radius on our cranks. See our
Bearings page
for details on bearing fit/function, etc.
Additional Options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to H series main bearings with larger
thrust surface (FITS 1974 AND LATER engine blocks only!!)
$59
Upgrade to race pistons for Original B1 Heads
only, 13-14 to 1 compression, .gas ported 043 top ring, M42 skirt coating,
etc. Call for details,
$999
Any flattop
or
dished Platinum series pistons (listed below) are included in the base price,
there are no "extra charges" for dished pistons. We figure the ratios below with a standard
.039" head gasket, which is the thickness of Felpro's popular #1009 Chrysler big block
head gasket. All our pistons use the lighter and stronger .990" pins and
1/16, 1/16, 3/16 ring grooves. Valve reliefs are generally good for about a .700" lift cam.
|
440 >> 500. (4.150"
stroke/6.760" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.350"
(.030 over) |
-4
(Flat-top) |
1.867" |
-.018" |
13.1 |
12.2 |
11.8 |
11.5 |
11.3 |
10.9 |
10.7 |
10.5 |
440.500.5093 |
4.360"
(.040 over) |
-4
(Flat-top) |
1.867" |
-.018" |
13.2 |
12.2 |
11.9 |
11.5 |
11.3 |
10.9 |
10.7 |
10.5 |
440.500.5094 |
4.375"
(.055 over) |
-4
(Flat-top) |
1.867" |
-.018" |
13.2 |
12.3 |
11.9 |
11.6 |
11.4 |
11.0 |
10.8 |
10.6 |
440.500.5095 |
4.380"
(.060 over) |
-4
(Flat-top) |
1.867" |
-.018" |
13.3 |
12.3 |
11.9 |
11.6 |
11.4 |
11.0 |
10.8 |
10.6 |
440.500.5096 |
4.350"
(.030 over) |
-14
(Dish) |
1.867" |
-.018" |
11.9 |
11.1 |
10.8 |
10.5 |
10.4 |
10.0 |
9.9 |
9.7 |
440.500.5081
Coming Soon
Expected 5/15 |
4.375"
(.055 over) |
-14
(Dish) |
1.867" |
-.018" |
12.0 |
11.2 |
10.9 |
10.6 |
10.5 |
10.1 |
10.0 |
9.8 |
440.500.5091
Coming Soon
Expected 5/15 |
4.350"
(.030 over) |
-24
(Dish) |
1.867" |
-.018" |
10.8 |
10.2 |
9.9 |
9.7 |
9.6 |
9.3 |
9.1 |
9.0 |
440.500.5080 |
4.360"
(.040 over) |
-24
(Dish) |
1.867" |
-.018" |
10.9 |
10.3 |
10.0 |
9.8 |
9.6 |
9.3 |
9.2 |
9.0 |
440.500.5085 |
4.375"
(.055 over) |
-24
(Dish) |
1.867" |
-.018" |
10.9 |
10.3 |
10.0 |
9.8 |
9.6 |
9.4 |
9.2 |
9.1 |
440.500.5090 |
|
| 440 >>
512. (4.250" stroke/7.100" rod)
The 4.250" stroke version of our Platinum Series crank used in this
kit has the smaller 2.200" (big block Chevy sized) journals to make block clearancing much easier. In fact block clearancing
for the 4.250" stroke crank with smaller rod journals is nearly the same as
the 4.150" crank with Chrysler sized rod journals, making this kit hassle
free to install, and almost a bolt in deal, just like our 440>>500 kit. This
is the largest kit which is still able to safely use a factory style internal oil
pickup. Now available for this kit is our new Platinum Series pistons setup
for PUMP GAS. These 17CC dished pistons with give a perfect pump gas
compression ratio of 9.5 with factory style cast iron heads. Or, with the
newer 75cc aluminum heads such as Indy and Edelbrock Victor, a perfect 10.5
to 1, which is ideal for pump gas with aluminum heads. We supply Clevite's
"H" series champhered or narrowed bearings to help clear the
larger radius on our cranks. See our
Bearings page
for details on bearing fit/function, etc.
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to H series main bearings with larger
thrust surface (FITS 1974 AND LATER engine blocks only!!)
$59
Upgrade to
Ultralight Profiled and
Undercut Crankshaft:
$249
(Details HERE)
Upgrade to race pistons for Original B1 Heads only,
13-14 to 1 compression, .gas ported 043 top ring, M42 skirt coating, etc.
Call for details,
$999
Upgrade to SCAT Crankshaft with 8 bolt HEMI Flange:
$249
We figure the ratios below with a standard .039" head
gasket, which is the thickness of Felpro's popular #1009 Chrysler big block
head gasket. All our pistons use the lighter and stronger .990" pins and
1/16, 1/16, 3/16 ring grooves. Valve reliefs are generally good for about a .700" lift cam.
Our two most popular pump gas
440>>512 kits, the 440.512.5060 and the 440.512.5070 are normally kept in
stock pre-balanced, ready to ship out the same day for you.
|
440 >> 512. (4.250"
stroke/7.100" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.350
(.030 over) |
-17
(Dish) |
1.480" |
-.015" |
11.9 |
11.1 |
10.8 |
10.6 |
10.3 |
10.0 |
9.9 |
9.7 |
440.512.5060 |
4.375
(.055 over) |
-17
(Dish) |
1.480" |
-.015" |
12.0 |
11.2 |
10.9 |
10.7 |
10.4 |
10.2 |
10.0 |
9.8 |
440.512.5070 |
4.350
(.030 over) |
-27
(Dish) |
1.485" |
-.010" |
11.0 |
10.3 |
10.1 |
9.9 |
9.7 |
9.4 |
9.3 |
9.2 |
440.512.5074 |
4.360
(.040 over) |
-27
(Dish) |
1.485" |
-.010" |
11.0 |
10.4 |
10.1 |
9.9 |
9.7 |
9.5 |
9.3 |
9.2 |
440.512.5075 |
4.375
(.055 over) |
-27
(Dish) |
1.485" |
-.010" |
11.1 |
10.4 |
10.2 |
10.0 |
9.8 |
9.5 |
9.4 |
9.3 |
440.512.5076 |
4.350
(.030 over) |
-4
(Flat-top) |
1.485" |
-.010" |
13.7 |
12.7 |
12.3 |
11.9 |
11.7 |
11.3 |
11.1 |
10.9 |
440.512.5071 |
4.360
(.040 over) |
-4
(Flat-top) |
1.485" |
-.010" |
13.8 |
12.7 |
12.4 |
12.0 |
11.8 |
11.3 |
11.1 |
10.9 |
440.512.5072 |
4.375
(.055 over) |
-4
(Flat-top) |
1.485" |
-.010" |
13.8 |
12.8 |
12.4 |
12.1 |
11.8 |
11.4 |
11.1 |
11.0 |
440.512.5073 |
|
| 440 >>
528. (4.375" stroke/7.100" rod)
Approximate Bobweight: 2225
The 4.375" stroke version of our
Platinum Series crank used in this
kit has the smaller 2.200" (big block Chevy sized) journals to make block clearancing
easier. This kit must sometimes use an external oiling system because of the
large stroke, although many customers have been able to use an internal 3/8"
stock pickup. A large selection of off-the-shelf pistons makes this kit a
great choice. We supply Clevite's "H" series champhered or narrowed bearings to help clear the larger radius on our
cranks. See our
Bearings page
for details on bearing fit/function, etc.
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to H series main bearings with larger
thrust surface (FITS 1974 AND LATER engine blocks only!!)
$59
We figure the ratios below with a standard .039" head
gasket, which is the thickness of Felpro's popular #1009 Chrysler big block
head gasket. All our pistons use the lighter and stronger .990" pins and
1/16, 1/16, 3/16 ring grooves. Valve reliefs are generally good for about a .700" lift cam.
|
440 >> 528. (4.375"
stroke/7.100" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.350"
(.030 over) |
-30
(Dish) |
1.423" |
-.009" |
11.0 |
10.4 |
10.1 |
9.9 |
9.5 |
9.3 |
9.2 |
440.528.5036 |
4.360"
(.040 over) |
-30
(Dish) |
1.423" |
-.009" |
11.0 |
10.4 |
10.2 |
9.9 |
9.5 |
9.4 |
9.2 |
440.528.5037 |
4.375"
(.055 over) |
-30
(Dish) |
1.423" |
-.009" |
11.1 |
10.5 |
10.2 |
10.0 |
9.6 |
9.4 |
9.3 |
440.528.5038 |
4.350"
(.030 over) |
-4
(Flat-top) |
1.423" |
-.009" |
14.1 |
13.1 |
12.7 |
12.3 |
11.6 |
11.4 |
11.2 |
440.528.5033 |
4.360"
(.040 over) |
-4
(Flat-top) |
1.423" |
-.009" |
14.2 |
13.1 |
12.7 |
12.3 |
11.7 |
11.5 |
11.3 |
440.528.5034 |
4.375"
(.055 over) |
-4
(Flat-top) |
1.423" |
-.009" |
14.2 |
13.2 |
12.8 |
12.4 |
11.7 |
11.5 |
11.3 |
440.528.5035 |
|
| 440 >>
543. (4.500" stroke/7.100" rod)
Approximate Bobweight: 2230
If your race car trailer is bigger than your house,
and the tires on your truck are taller than your significant other, than
this is the kit for you. This kit takes a factory 440 block out to the
maximum cubic inch limit. Any bigger and the rods will actually hit the
camshaft. And the best part? We don't jack up the price! This big inch kit is the
same low price as all the rest of our kits... even with our new high
compression domed pistons, we don't charge a penny extra! It's all included. Whether you've got a tube chassis A body
you're looking to rocket into the single digit ET's or a C body that weighs
more than the Titanic, there's no replacement for displacement, and once you
feel those 543 cubes under the hood, you'll agree. The 4.500" stroke version of our Platinum Series crank used in this
kit has the smaller 2.200" (big block Chevy sized) journals to make block clearancing
easier, however it's still a huge monstrous stroke, so expect to do some
grinding on the block to get this one to fit. Because of the massive stroke,
you may not be able to use the factory internal pickup, so an external line
system may be required. Now available for this kit is our Platinum Series
pistons setup for PUMP GAS. These 27CC dished pistons with give a perfect
pump gas compression ratio of 9.5 with factory style cast iron heads. Or,
with the newer 75cc aluminum heads such as Indy and Edelbrock Victor, a
perfect 10.5 to 1, which is ideal for pump gas with aluminum heads. We keep
all the kits listed below normally on our our shelf and ready to ship,
usually within 24 hours! We supply Clevite's "H" series champhered
or narrowed bearings to help clear the larger radius on our cranks. See our
Bearings page
for details on bearing fit/function, etc.
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to H series main bearings with
larger thrust surface (FITS 1974 AND LATER engine blocks only!!)
$59
Upgrade to race pistons for Original B1 Heads
only, 13-14 to 1 compression, .gas ported 043 top ring, M42 skirt coating,
etc. 4.500" bore size also available. Call for details,
$999
We figure the ratios below with a standard .039" head
gasket, which is the thickness of Felpro's popular #1009 Chrysler big block
head gasket. All our pistons use the lighter and stronger full floating
.990" pins and 1/16, 1/16, 3/16 ring grooves. Valve reliefs are generally good for about a
.700" lift cam.
|
440 >> 543. (4.500"
stroke/7.100" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.375"
(.055 over) |
-24
(Dish) |
1.320" |
-.050" |
11.0 |
10.4 |
10.2 |
9.9 |
9.8 |
9.5 |
9.4 |
9.3 |
440.543.5057 |
4.380"
(.060 over) |
-24
(Dish) |
1.320" |
-.050" |
11.0 |
10.4 |
10.1 |
9.9 |
9.8 |
9.5 |
9.4 |
9.2 |
440.543.5058 |
4.375"
(.055 over) |
-12
(Dish) |
1.322" |
-.048" |
12.2 |
11.5 |
11.2 |
10.9 |
10.7 |
10.4 |
10.2 |
10.1 |
440.543.5067 |
4.382"
(.062 over) |
-12
(Dish) |
1.322" |
-.048" |
12.2 |
11.5 |
11.2 |
10.9 |
10.7 |
10.4 |
10.3 |
10.1 |
440.543.5068 |
4.375"
(.055 over) |
-4
(Flat-top) |
1.320" |
-.050" |
13.1 |
12.3 |
11.9 |
11.6 |
11.4 |
11.0 |
10.9 |
10.7 |
440.543.5055 |
4.380"
(.060 over) |
-4
(Flat-top) |
1.320" |
-.050" |
13.1 |
12.2 |
11.9 |
11.6 |
11.4 |
11.0 |
10.9 |
10.7 |
440.543.5056 |
4.375"
(.055 over) |
+14
(Dome) |
1.320" |
-.050" |
16.2 |
14.9 |
14.4 |
13.9 |
13.5 |
13.0 |
12.8 |
12.5 |
440.543.7000 |
|
|
440 >> 572. (4.500"
stroke/7.100" rod) Aftermarket Block Kit.
This is it... the big one... 572 cubes. For those who
REALLY don't mess around. This kit requires an aftermarket block which is
capable of being bored out to a 4.500" bore. We're talking Keith Black,
Indy, Bill Mitchell, or an older Mopar Megablock if you can find one. This
makes a massive 572 cubic inches, the maximum limit before the rods will
actually hit the camshaft. And the best part? We don't jack up the price!
This big inch kit is the same low price as all the rest of our kits... we
don't charge a penny extra! Whether you've got a tube chassis A body you're
looking to rocket into the single digit ET's or a C body that weighs more
than the Titanic, there's no replacement for displacement, and once you feel
those 572 cubes under the hood, you'll agree. The 4.500" stroke version of
our Platinum Series crank used in this kit has the smaller 2.200" (big block
Chevy sized) journals to make block clearancing easier, however it's still a
huge monstrous stroke, so expect to do some grinding (depending on what kind
of block you are using) to get this one to fit. Because of the massive
stroke, you may not be able to use the factory internal pickup, so an
external line system may be required. We keep this kit normally on our our
shelf and ready to ship, usually within 24 hours!
We supply Clevite's "H" series champhered
or narrowed bearings to help clear the larger radius on our cranks. See our
Bearings page
for details on bearing fit/function, etc.
Additional Kit options:
Upgrade to ARP2000 rod bolts: $99
Upgrade to H series main bearings with
larger thrust surface (Check your block, most aftermarket blocks can accept
the larger thrust) $59
We figure the ratios below with Felpro's popular big
bore gasket #1105, which has a 4.590" bore and .051" thickness. Pistons use
the lighter and stronger full floating .990" pins and 1/16, 1/16, 3/16 ring
grooves.
|
440 >> 572. (4.500"
stroke/7.100" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+)
CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.500"
(Aftermarket Block) |
-5
(Flat-top) |
1.355" |
-.015" |
14.36 |
13.37 |
13.00 |
12.64 |
11.99 |
11.79 |
11.59 |
440.572.8000 |
|
400 Block Kits:
| 400 >>
512. (4.250" stroke/6.535" rod) Approximate
Bobweight: 2140
Turn that unwanted old 400 "smog" motor into one of
the most awesome stroker motors you can build! You'll hardly be able to
contain the massive torque and horsepower gained by adding an incredible 112 cubic inches to your
400 "B" block! The low deck, 4.250" stroke version of our Platinum Series crank used in this
kit has the smaller 2.200" (big block Chevy sized) journals, and the
counterweights are finished at the smaller "B" engine size, to ensure they
will drop right into the block with no counterweight clearancing issues.
Depending on the block used, many of customers find this kit drops right in
with no modifications whatsoever! And now, we have flat top, domed and
dished pistons available OFF THE
SHELF, some in .035" AND 040" oversizes. If you have a 400 block that has already been bored .035"
and needs to go to the next size up, it used to require a custom made piston.
This meant hundreds of dollars extra and 4-6 weeks of waiting. We got tired
of telling our customers there would be extra charges and a long wait, so
now we stock 'em! And the best part? Any of the pistons listed below are
included in this kit for our standard unbelievably low stroker kit price!
Sure, we could easily jack up the price for the extra larger bore sizes or
options like a domed high compression piston, but that's not what we're
about. AND, we normally keep everything listed on our our shelf and ready to
ship, usually within 24 hours. We now offer fully chamfered "B" engine main
bearings as an available upgrade!
On this kit, the pistons listed
as 1.320" compression height, do NOT use oil support rails. The pistons
listed as 1.322" compression height DO use oil support rails. The rails are
included with the pistons at no charge.
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to Chamfered "B" engine main bearings:
$99
Upgrade to
Ultralight Profiled and
Undercut Crankshaft:
$249
(Details HERE)
Upgrade to race pistons for Original B1 Heads only,
13-14 to 1 compression, .gas ported 043 top ring, M42 skirt coating, etc.
4.500" bore size also available. Call for details,
$999
|
400 >> 512. (4.250"
stroke/6.535" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.375"
(.035 over) |
-4
(Flat-top) |
1.320" |
-.000" |
14.2 |
13.2 |
12.7 |
12.4 |
12.1 |
11.7 |
11.5 |
11.3 |
400.512.5055 |
4.380"
(.040 over) |
-4
(Flat-top) |
1.320" |
-.000" |
14.3 |
13.2 |
12.8 |
12.4 |
12.1 |
11.7 |
11.5 |
11.3 |
400.512.5056 |
4.375"
(.035 over) |
-12
(Dish) |
1.322" |
+.002" |
13.1 |
12.2 |
11.8 |
11.5 |
11.3 |
10.9 |
10.7 |
10.5 |
400.512.5067 |
4.382"
(.042 over) |
-12
(Dish) |
1.322" |
+.002" |
13.1 |
12.2 |
11.9 |
11.5 |
11.3 |
10.9 |
10.7 |
10.6 |
400.512.5068 |
4.375"
(.035 over) |
-24
(Dish) |
1.320" |
-.000" |
11.6 |
10.9 |
10.6 |
10.4 |
10.2 |
9.9 |
9.8 |
9.6 |
400.512.5057 |
4.380"
(.040 over) |
-24
(Dish) |
1.320" |
-.000" |
11.6 |
10.9 |
10.7 |
10.4 |
10.2 |
9.9 |
9.8 |
9.6 |
400.512.5058 |
4.375"
(.035 over) |
+14
(Dome) |
1.320" |
-.000" |
18.2 |
16.5 |
15.8 |
15.2 |
14.7 |
14.1 |
13.8 |
13.5 |
400.512.7000 |
|
| 400 >>
500. (4.150" stroke/6.760" rod) Approximate
Bobweight: 2075!
This kit adds an incredible 100 cubic
inches to your 400 "B" block, and ends up with some of the
lightest components available for any stroker combination!
The pistons included with this kit are only
about 1.120" tall (that's
barely more than half the height of a stock 440 piston at 2.065!) and will
usually weigh less than 500 grams! Picking up a box of these pistons verses a box
of regular pistons is a HUGE weight difference. You don't need a gram scale
to tell which is which. The bobweight on this kit will usually end up in the 2075
gram range! Ever tap the throttle on a big block and have it rev as quick
as a street bike? This kit includes our Platinum Series 4.15" stroke
BRAND NEW FORGED 4340 steel nitrated crankshaft with profiled (rounded)
counterweights, and original Chrysler sized standard/standard rod and main
journal sizes (2.375" rods and 2.625" mains.) Beware of other kits where
shops grind a 440 crank down to 400 size mains after manufacturing, because
doing this will grind off the nitriding (hardening.) Our cranks are
manufactured at the factory with 400 size mains, and nitrated AFTER the
journals are ground. Counterweights are also finished at the smaller "B"
engine size, to ensure they will drop right into the block with no
counterweight clearancing issues. Rods are our superlight H beam
6.760 rods with insanely strong 7/16" ARP bolts. Because the pistons in
this kit are so short, the wrist pin is in the same area as the oil ring,
requiring the use of oil ring support rails. We now offer fully chamfered
"B" engine main bearings as an available upgrade!
Shown below is our new premium American Made Platinum
Series 24cc D-shaped dished piston for this kit, (part #6000) now available
at NO EXTRA CHARGE! Normally kept on the shelf and ready to ship! And forget
about paying extra for oil rail supports, we're now throwing them in for NO
EXTRA CHARGE also!!
Balancing this kit MAY
require our 200-1147 flexplate to be used. Call us for details.
Additional Kit options:
Oil ring support rails:
$NO CHARGE
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to Chamfered "B" engine main bearings:
$99
Upgrade to race pistons for Original B1 Heads
only, 13-14 to 1 compression, .gas ported 043 top ring, M42 skirt coating,
etc. Call for details,
$999
|
400 >> 500. (4.150"
stroke/6.760" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.375"
(.035 over) |
-4
(Flat-top) |
1.122" |
-.023" |
13.1 |
12.1 |
11.8 |
11.5 |
11.2 |
10.8 |
10.7 |
10.5 |
400.500.6010 |
4.382"
(.042 over) |
-4
(Flat-top) |
1.122" |
-.023" |
13.1 |
12.2 |
11.8 |
11.5 |
11.3 |
10.9 |
10.7 |
10.5 |
400.500.6020 |
4.375"
(.035 over) |
-24
(Dish) |
1.122" |
-.023" |
10.8 |
10.2 |
9.9 |
9.7 |
9.5 |
9.3 |
9.2 |
9.0 |
400.500.6000 |
|
| 400 >>
470. (3.915" stroke/6.535" rod)
Approximate
Bobweight: 2160
This kit is a great choice for an engine that will
see a lot of street use, but still make some serious power. The low deck,
3.915" stroke version of our Platinum Series crank used in this
kit has the smaller 2.200" (big block Chevy sized) journals, and the
counterweights are finished at the smaller "B" engine size, to ensure they
will drop right into the block with no counterweight clearancing issues.
Depending on the block used, many of our customers find this kit drops right
in with no modifications whatsoever! We now offer fully chamfered "B" engine
main bearings as an available upgrade! We keep all the kits
listed below normally on our our shelf and ready to ship, usually within 24
hours!
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to Chamfered "B" engine main bearings:
$99
|
400 >> 470. (3.915"
stroke/6.535" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.350"
(.010 over) |
-17
(Dish) |
1.480" |
-.007" |
11.2 |
10.5 |
10.2 |
10.0 |
9.8 |
9.5 |
9.3 |
9.2 |
400.470.5060 |
4.375"
(.035 over) |
-17
(Dish) |
1.480" |
-.007" |
11.3 |
10.6 |
10.3 |
10.1 |
9.9 |
9.6 |
9.4 |
9.3 |
400.470.5070 |
4.375"
(.035 over) |
-27
(Dish) |
1.485" |
-.002" |
10.5 |
9.9 |
9.6 |
9.4 |
9.2 |
9.0 |
8.9 |
8.7 |
400.470.5076 |
4.360"
(.020 over) |
-4
(Flat-top) |
1.485" |
-.002" |
13.0 |
12.1 |
11.7 |
11.3 |
11.1 |
10.7 |
10.5 |
10.3 |
400.470.5072 |
4.375"
(.035 over) |
-4
(Flat-top) |
1.485" |
-.002" |
13.1 |
12.1 |
11.8 |
11.4 |
11.2 |
10.8 |
10.6 |
10.4 |
400.470.5073 |
|
|
400 >>
451. (3.750" stroke/6.760" rod)
Approximate Bobweight: 2150
A classic stroker combination with a
modern "all brand new parts" twist. Our 451 kit includes our Platinum Series 3.75"
stroke BRAND NEW FORGED 4340 steel nitrated crankshaft with profiled
(rounded) counterweights, and original Chrysler sized standard/standard rod
and main journal sizes (2.375" rods and 2.625" mains.). Beware of other kits
where shops grind a 440 crank down to 400 size mains, because doing this
will grind off the nitriding (hardening.), or even worse, use an original 40
year old factory passenger car crank, or even a (gasp!) cast crank. Our cranks are manufactured at the
factory with 400 size mains, and nitrated AFTER the journals are ground.
Counterweights are also finished at the smaller "B" engine size, to ensure
they will drop right into the block with no counterweight clearancing
issues.
Rods are our superlight H beam 6.760 rods with insanely strong 7/16" ARP
bolts. We now offer fully chamfered "B" engine main bearings as an available
upgrade!
We keep all the kits listed below normally on our our shelf and ready to
ship, usually within 24 hours! This kit is now available with either flat
top, dished, or even DOMED high compression pistons, all at NO EXTRA
CHARGE!!
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to Chamfered "B" engine main bearings:
$99
|
400 >> 451. (3.750"
stroke/6.760" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.375"
(.035 over) |
-4
(Flat-top) |
1.320" |
-.025" |
11.8 |
11.0 |
10.7 |
10.4 |
10.2 |
9.9 |
9.7 |
9.5 |
400.451.5055 |
4.380"
(.040 over) |
-4
(Flat-top) |
1.320" |
-.025" |
11.9 |
11.0 |
10.7 |
10.4 |
10.2 |
9.9 |
9.7 |
9.5 |
400.451.5056 |
4.375"
(.035 over) |
-12
(Dish) |
1.322" |
-.023" |
11.0 |
10.3 |
10.0 |
9.7 |
9.6 |
9.3 |
9.1 |
9.0 |
400.451.5067 |
4.382"
(.042 over) |
-12
(Dish) |
1.322" |
-.023" |
11.0 |
10.3 |
10.0 |
9.8 |
9.6 |
9.3 |
9.1 |
9.0 |
400.451.5068 |
4.375"
(.035 over) |
-24
(Dish) |
1.320" |
-.025" |
9.8 |
9.3 |
9.0 |
8.8 |
8.7 |
8.5 |
8.3 |
8.2 |
400.451.5057 |
4.380"
(.040 over) |
-24
(Dish) |
1.320" |
-.025" |
9.8 |
9.3 |
9.1 |
8.9 |
8.7 |
8.5 |
8.4 |
8.2 |
400.451.5058 |
4.375"
(.035 over) |
+14
(Dome) |
1.320" |
-.025" |
14.8 |
13.5 |
13.0 |
12.6 |
12.3 |
11.8 |
11.5 |
11.3 |
400.451.7000 |
|
383 Block Kits:
| 383 >>
496. (4.250" stroke/6.535" rod)
Approximate
Bobweight: 2150
Turn that docile factory 383 block into a fire
breathing, pavement twisting engine of almost 500 cubic inches, and no one
(even the car show judges) will ever be able to tell it's not a 383... until
they go for a ride! The time has arrived to dust off those 383 blocks we've
been leaving in the back of the garage all those years. Chrysler made 4
times as many 383's as they did 440's, and it's no longer necessary to dig up a
440 block to get almost 500 cubes! The low deck, 4.250" stroke version of our Platinum Series crank used in this
kit has the smaller 2.200" (big block Chevy sized) journals, and the
counterweights are finished at the smaller "B" engine size, to ensure they
will drop right into the block with no counterweight clearancing issues.
Depending on the block used, many of customers find this kit drops right in
with no modifications whatsoever! We now offer fully chamfered "B" engine
main bearings as an available upgrade! We keep all the kits listed below normally on our our shelf and
ready to ship, usually within 24 hours!
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to Chamfered "B" engine main bearings:
$99
Upgrade to
Ultralight Profiled and
Undercut Crankshaft:
$249
(Details HERE)
|
383 >> 496. (4.250"
stroke/6.535" rod) Stroker Kits Available: |
| Bore Size: |
Dish (-) or Dome (+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.280"
(.030 over) |
-4
(Flat-top) |
1.320" |
-.000" |
13.7 |
12.7 |
12.3 |
11.9 |
11.6 |
11.3 |
11.1 |
10.9 |
383.496.5040 |
4.310"
(.060 over) |
-4
(Flat-top) |
1.320" |
-.000" |
13.9 |
12.9 |
12.5 |
12.1 |
11.8 |
11.4 |
11.2 |
11.0 |
383.496.5050 |
4.280"
(.030 over) |
-12
(Dish) |
1.318" |
-.002" |
12.4 |
11.6 |
11.3 |
11.0 |
10.8 |
10.4 |
10.2 |
10.1 |
383.496.5043 |
4.310"
(.060 over) |
-12
(Dish) |
1.318" |
-.002" |
12.6 |
11.7 |
11.4 |
11.1 |
10.9 |
10.5 |
10.4 |
10.2 |
383.496.5053 |
4.280"
(.030 over) |
-20
(Dish) |
1.320" |
-.000" |
11.6 |
10.9 |
10.6 |
10.3 |
10.1 |
9.8 |
9.7 |
9.5 |
383.496.5042 |
4.310"
(.060 over) |
-20
(Dish) |
1.320" |
-.000" |
11.7 |
11.0 |
10.7 |
10.4 |
10.2 |
9.9 |
9.8 |
9.6 |
383.496.5052 |
|
| 383 >>
438. (3.75" stroke/6.760" rod)
Approximate
Bobweight: 2100
This kit takes a 440 crank and rods, and stuff's 'em
into a 383. The result is a 438. This one's a high revving screamer (just
like the factory 383's were - but our parts are light years ahead of the old
factory stuff,) with all new parts capable of 1000+ horsepower. The low
deck, 3.750" stroke version of our Platinum Series crank used in this kit
has the counterweights finished at the smaller "B" engine size, to ensure
they will drop right into the block with no counterweight clearancing
issues. Depending on the block used, many of customers find this kit drops
right in with no modifications whatsoever! We now offer fully chamfered "B"
engine main bearings as an available upgrade! We keep all the kits listed below normally on our our shelf and
ready to ship, usually within 24 hours!
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to Chamfered "B" engine main bearings:
$99
|
383 >> 438. (3.750"
stroke/6.760" rod) Stroker Kits Available: |
| Bore Size:
|
Dish (-) or Dome
(+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.280"
(.030 over) |
-4
(Flat-top) |
1.320" |
-.025" |
11.5 |
10.7 |
10.3 |
10.1 |
9.8 |
9.5 |
9.4 |
9.2 |
383.438.5040 |
4.310"
(.060 over) |
-4
(Flat-top) |
1.320" |
-.025" |
11.6 |
10.8 |
10.5 |
10.2 |
10.0 |
9.7 |
9.5 |
9.3 |
383.438.5050 |
4.280"
(.030 over) |
-12
(Dish) |
1.318" |
-.027" |
10.5 |
9.8 |
9.5 |
9.3 |
9.1 |
8.9 |
8.7 |
8.6 |
383.438.5043 |
4.310"
(.060 over) |
-12
(Dish) |
1.318" |
-.027" |
10.6 |
9.9 |
9.7 |
9.4 |
9.3 |
9.0 |
8.8 |
8.7 |
383.438.5053 |
4.280"
(.030 over) |
-20
(Dish) |
1.320" |
-.025" |
9.8 |
9.2 |
9.0 |
8.8 |
8.6 |
8.4 |
8.3 |
8.2 |
383.438.5042 |
4.310"
(.060 over) |
-20
(Dish) |
1.320" |
-.025" |
9.9 |
9.3 |
9.1 |
8.9 |
8.7 |
8.5 |
8.4 |
8.3 |
383.438.5052 |
|
|
426 >>
526. (4.500" stroke/7.100" rod)
If you've got a 426 Wedge
block, you know there is NOTHING available off the shelf for pistons these
days. Don't scrap that block, get one of our stroker kits and add a massive
extra HUNDRED CUBIC INCHES to that baby! The 4.500" stroke version of our
Platinum Series crank used in this kit has the smaller 2.200" (big block
Chevy sized) journals to make block clearancing easier, however it's still a
huge monstrous stroke, so expect to do some grinding on the block to get
this one to fit. Because of the massive stroke, you may not be able to use
the factory internal pickup, so an external line system may be required.
Additional Kit options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
We figure the ratios below with a standard .039" head
gasket, which is the thickness of Felpro's popular #1009 Chrysler big block
head gasket. All our pistons use the lighter and stronger full floating
.990" pins and 1/16, 1/16, 3/16 ring grooves. Valve reliefs are generally good for about a
.700" lift cam.
|
426 >>
526. (4.500"
stroke/7.100" rod) Stroker Kits Available: |
| Bore Size:
|
Dish (-) or Dome
(+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.280"
(.030 over) |
-4
(Flat-top) |
1.320" |
-.050" |
12.7 |
11.9 |
11.6 |
11.3 |
11.1 |
10.7 |
10.5 |
10.3 |
426.526.5040 |
4.310"
(.060 over) |
-4
(Flat-top) |
1.320" |
-.050" |
12.9 |
12.0 |
11.7 |
11.4 |
11.2 |
10.8 |
10.6 |
10.5 |
426.526.5050 |
4.280"
(.030 over) |
-12
(Dish) |
1.318" |
-.048" |
11.8 |
11.1 |
10.8 |
10.6 |
10.4 |
10.1 |
9.9 |
9.8 |
426.526.5043 |
4.310"
(.060 over) |
-12
(Dish) |
1.318" |
-.048" |
12.0 |
11.2 |
10.9 |
10.7 |
10.5 |
10.2 |
10.0 |
9.9 |
426.526.5053 |
4.280"
(.030 over) |
-20
(Dish) |
1.320" |
-.050" |
11.0 |
10.3 |
10.1 |
9.9 |
9.7 |
9.5 |
9.3 |
9.2 |
426.526.5042 |
4.310"
(.060 over) |
-20
(Dish) |
1.320" |
-.050" |
11.1 |
10.5 |
10.2 |
10.0 |
9.8 |
9.6 |
9.4 |
9.3 |
426.526.5052 |
|
Stock Displacement Block Kits:
| 440 >>
440. (3.750"
stroke/6.760" rod)
Approximate Bobweight: 2300
While not technically a "stroker
kit" our 440 rotating assembly keeps all those classic big block dimensions
while using parts that are light years ahead of all the old factory stuff.
In fact, even if you're not going for big cubic inches, by the time you
price out the labor costs to rebuild all your 40 year old worn out factory
parts, it just makes sense (and cents) to go with our rotating assembly
instead. The quality and value just can't be beat. Do the math and you'll
agree! This assembly includes our Platinum Series 3.75" stroke BRAND NEW FORGED 4340 steel
nitrated crankshaft with profiled (rounded) counterweights, and original
Chrysler sized standard/standard rod and main journal sizes (2.375" rods and
2.750" mains.) Rods are our superlight H beam 6.760 rods with insanely
strong 7/16" ARP bolts, and your choice of flat top forged pistons listed
below. Dished pistons are available on a special order basis. Pistons for
this kit are available in .030, .040, and .055 over. Full floating wrist
pins are included as standard in the kit. We supply Clevite's "H"
series champhered or narrowed bearings to help clear the larger
radius on our cranks. See our
Bearings page
for details on bearing fit/function, etc.
Additional Options:
Upgrade to ARP2000 rod bolts:
$99
This upgrades the standard ARP8740 bolts
(which ARP rates up to 850 horsepower,) to ARP 2000 bolts, which they rate
up to 1200 horsepower.
Upgrade to H series main bearings with larger
thrust surface (FITS 1974 AND LATER engine blocks only!!)
$59
|
440 >> 440. (3.750"
stroke/6.760" rod) Rotating Kits Available: |
| Bore Size:
|
Dish (-) or Dome
(+) CC's |
Compression Height: |
Distance Below Deck: |
65CC |
72CC |
75CC |
78CC |
80CC |
84CC |
86CC |
88CC |
Kit Part#: |
4.350"
(.030 over) |
-4
(Flat-top) |
2.067" |
-.018" |
11.9 |
11.1 |
10.8 |
10.5 |
10.3 |
9.9 |
9.7 |
9.6 |
440.440.4000 |
4.360"
(.040 over) |
-4
(Flat-top) |
2.067" |
-.018" |
12.0 |
11.1 |
10.8 |
10.5 |
10.3 |
9.9 |
9.8 |
9.6 |
440.440.4010 |
4.375"
(.055 over) |
-4
(Flat-top) |
2.067" |
-.018" |
12.1 |
11.2 |
10.9 |
10.6 |
10.4 |
10.0 |
9.8 |
9.7 |
440.440.4020 |
|
|
Stroker Kits Table:
Listed below is a quick overview
of the kits we offer, including other details such as the rod ratio, etc
for each kit. We are "the stroker kit experts!!"
No other shop even comes close to offering such a large choice of
in-stock kits, including such high quality components, at an incredibly
reasonable price! Call us for details or
if you have any questions.
|
|
440 Block:
Displacements calculated at .060 over
(4.380") bore size. |
| Part #: |
Stroke: |
Rod Length(s): |
Rod Journal Size: |
Wrist Pin Size(s): |
Average Bobweight: |
Rod Ratio: |
|
440>>543 |
4.500" |
7.100" |
2.200" |
.990" |
2215 |
1.577 |
|
440>>528 |
4.375" |
7.100" |
2.200" |
.990" |
2225 |
1.622 |
| 440>>512 |
4.250" |
7.100" |
2.200" |
.990" |
2250 |
1.670 |
| 440>>500 |
4.150" |
6.760" |
2.375" |
.990" |
2265 |
1.628 |
|
440>>440 |
3.750" |
6.760" |
2.375" |
.990" |
2300 |
1.802 |
|
400 Block:
Displacements calculated at .035 over
(4.375") bore size. |
| Part #: |
Stroke: |
Rod Length(s): |
Rod Journal Size: |
Wrist Pin Size(s): |
Average Bobweight: |
Rod Ratio: |
| 400>>512 |
4.250" |
6.535" |
2.200" |
.990" |
2190 |
1.537 |
|
400>>500 |
4.150" |
6.760" |
2.375" |
.990" |
2095 |
1.628 |
|
400>>470 |
3.915" |
6.535" |
2.200" |
.990" |
2212 |
1.669 |
|
400>>451 |
3.750" |
6.760" |
2.375" |
.990" |
2145 |
1.802 |
|
383 Block:
Displacements calculated at .060 over (4.310")
bore size. |
| Part #: |
Stroke: |
Rod Length(s): |
Rod Journal Size: |
Wrist Pin Size(s): |
Average Bobweight: |
Rod Ratio: |
|
383>>496 |
4.250" |
6.535" |
2.200" |
.990" |
2140 |
1.537 |
|
383>>438 |
3.750" |
6.760" |
2.375" |
.990" |
2100 |
1.802 |
|
Average Bobweight is the exact mathematical
average for each kit size, taken directly from the raw data of our balancing
machine, which includes several thousand kits balanced over many years. Your
actual bobweight, depending on the weight of specific components used, may
be higher or lower. |
All website content copyright 440 Source.
(775) 883-2590
WARNING: Our stroker kits have been known to cause the
following adverse effects, even when used properly: Please read this section
fully before ordering.
Many customers have reported the following issues:
1. Extreme tire wear, especially in the rear.
2. Premature driveshaft failure.
3. Speeding Tickets.
4. Increased dry cleaning bills, especially for underwear.
5. Premature U-joint failure.
6. Learning to drive with tires boiling in all gears.
7. Unexplained smiling at the thoughts of taking your ride out next.
8. Plastic surgery bills to remove your "perma-smile"
9. Premature axle failure.
10. Annoyed neighbors from loud exhaust, screeching tires, late night wrenching
sessions, etc.
If you experience any of these effects, please do not
attempt treatment yourself. Do not call a medical professional for treatment
advice. Proceed immediately to the nearest drag strip. Apply maximum
acceleration repeatedly for 4-8 hours. Warning: This is only a temporary cure.
You may find more frequent trips to the drag strip will become necessary. In
test subjects, this behavior has been proven to become extremely habit forming.
Frequent consultations with Visa and/or Mastercard may temporarily ease pain and
suffering, however "the bug" will almost certainly return with increased
intensity. If this happens, reapply Visa, Mastercard and drag strip, in that
order. Don't say we didn't warn you!!
|
