Holley's Aluminum "HP" Series carburetors deliver weight savings, lasting good looks, and tire-smoking performance! Utilizing the best features from their famous "Double Pumper" series, Holley offers these amazing street/strip carburetors that weigh 40 percent less—and take less out of your wallet! These feature an aluminum contoured main body design with a tumble-polished, shiny finish, plus screw-in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor, calibrated for a hot street/strip engine setup with outstanding throttle response, drivability, and maximum performance. Finally, they are 100 percent wet-flow tested to ensure that they arrive ready-to-run. They also offer contoured Venturi inlets, which balance airflow for increased horsepower, Four-corner idle for precise idle control, Mechanical secondaries for impressive tire-turning performance, dual accelerator pumps for additional fuel under initial acceleration, and dual feed fuel inlets for constant, high-volume fuel delivery. The base plate features plenty of vacuum ports for power brakes, PCV, etc. Overall a great carb with a ton of high performance features at a very reasonable price. And made in the USA! What else would you expect from Holley?
Holley's Aluminum "HP" Series carburetors deliver weight savings, lasting good looks, and tire-smoking performance! Utilizing the best features from their famous "Double Pumper" series, Holley offers these amazing street/strip carburetors that weigh 40 percent less—and take less out of your wallet! These feature an aluminum contoured main body design with a tumble-polished, shiny finish, plus screw-in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor, calibrated for a hot street/strip engine setup with outstanding throttle response, drivability, and maximum performance. Finally, they are 100 percent wet-flow tested to ensure that they arrive ready-to-run. They also offer contoured Venturi inlets, which balance airflow for increased horsepower, Four-corner idle for precise idle control, Mechanical secondaries for impressive tire-turning performance, dual accelerator pumps for additional fuel under initial acceleration, and dual feed fuel inlets for constant, high-volume fuel delivery. The base plate features plenty of vacuum ports for power brakes, PCV, etc. Overall a great carb with a ton of high performance features at a very reasonable price. And made in the USA! What else would you expect from Holley?
We offer these nice polished chrome air cleaners with the "440" script stamped into them. They include a fully washable 3" tall "K&N" style filter element. Also includes a 1" drop base for extra hood clearance, as well as the mounting stud and wingnut.
Shown above is our new polished ball milled billet aluminum air cleaner. Includes a fully washable "K&N Style" 14" x 4" element. This has a super modern and clean look. An awesome finishing touch for your new stroker engine.
We now carry carburetor base gaskets. These are for Holley 4150 carbs. Don't get stuck putting that new stroker motor together and realize you remembered to order everything except the carb gasket. Make sure these details are taken care of, and it'll be one less thing to hold up your build. We also carry other carburetor essentials such as fuel lines, return spring kits, carb stud kits, etc.
These ARP polished stainless carb stud kits are top quality. They work great with Holley 4150 carbs. Length is 1-3/4" long. The special "bullet nose" studs make it super easy to start the nuts, especially in tight spaces. Includes studs, nuts and washers. Made from ARP's proprietary "300" stainless steel alloy, they are rated at a minimum 170,000 PSI, which is even stronger than a grade 8 bolt! And, you can't beat the quality, shine and corrosion resistance of polished stainless. Nothing resists the ravages of weather, time and even repeated tightening and loosening like stainless. These are truly maintenance free! Small details like this can really make a car "show quality," especially up at the top of the engine, the first place where people are likely to look. A small detail that is often forgotten. Make sure these details are taken care of, and it'll be one less thing to hold up your build. We also carry other carburetor essentials such as gaskets, return spring kits, fuel lines, etc.
These ARP black oxide carb stud kits are top quality. They work great with Holley 4150 carbs. Length is 1-3/4" long. The special "bullet nose" studs make it super easy to start the nuts, especially in tight spaces. Includes studs, nuts and washers. Made from 200,000 PSI forged aerospace alloy, these were originally developed for NASCAR winston cup competition. The bolts are fully heat treated prior to thread rolling and machining. A small detail that is often forgotten. Make sure these details are taken care of, and it'll be one less thing to hold up your build. We also carry other carburetor essentials such as gaskets, return spring kits, fuel lines, etc.
We offer this high flow glass inline fuel filter which is designed to go between the fuel pump and the carb. Features 3/8" hose nipples for the inlet and outlet.
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440 Source Inc.
3680 Research Way Carson City, NV 89706
775.883.2590 / Sales@440source.com
