Description & Size Guide
Reaper® 538 CamRevs up fast and pulls hard in engines with big bore cylinders, modified cylinder heads, intake,compression and exhaust The Reaper® 538 grind will shine in 124” and larger cubic inch engines with added compression ratio The stock throttle body produces an excellent powerband and use of a high-flow throttle body will increase peak power numbers Ported cylinder heads are not required, but will complement the cam and add even more pulling power throughout the range A high-flow exhaust system and air cleaner is highly recommended for optimal performance 2250 - 6250 rpm range Made in the USA Cam specs measured in the engine on the lifter @ 0.050 using a 1.61 rocker arm ratio.
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