FEULING OIL PUMP CORP. Cam - 538 Series - Chain Drive 1351

Cam - 538 Series - Chain Drive Revs 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