R&R Cycles, Inc. Evo® Style Camshaft (RR62T Grind)

R&R Camshafts are specifically designed to be used in high performance engines 107 cu in or larger. Higher compression, headwork, higher flowing intake and exhaust and performance ignitions are a must to achieve the full potential of these grind cams. Designed for compression ratios 10.5:1-11.5:1.

SPECS:
Grind: RR62T
Timing: 32/64 - 70/26
Duration @ .053: 276/276
Lift: .620" - .620"
TDC Lift: .260" - .208"