Comp Cam Xtreme Energy Hi-Lift .545

For those who want something slightly more docile then our big .564", or who have a slightly smaller cubic inch engine (in the 440-470 range) the .545" lift Comp Extreme Energy Hi-Lift cam is a great choice. With duration at .050" of 241 on the intake and 247 on the exhaust, while still keeping the 110 degree lobe separation, this makes for a very streetable cam without giving up top end horsepower. In a 500+ stroker setup, the power band will start to come in around 2000 RPM, and pull hard up until about 6000, depending on the heads, etc. In a stock displacement engine, add about 500 more RPM to those numbers. We'd run a 2500-2800 stall converter with this one, along with a decent gear (at least 3.55's.) We feel the three bolt timing chain attaching system is far superior to the single bolt, and so we offer this cam to fit only three bolt timing chain sets. We carry them (along with the required bolts, etc.) on our timing chains page. Don't forget to order Comp lifters and break-in lube (shown below) with your new cam! These items are considered essential to ensure that your cam has the longest possible life and is fully covered under Comp's warranty policy. And, since this is Comp we're talking about, you can be assured of two things: The product is 100% made in the USA, and the quality is second to none. This cam requires 10 Degree locks/retainers and double springs. Use our 145-1002 locks (with 11/32" valves), our 145-1003 retainers and our 145-1013 springs.