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The EC Billet “Golf Kart Killer” Camshaft fits the Briggs Model 35(18-20Hp) and Model 38(21-23hp) Vanguard V-Twin Engine.
This camshaft is designed to maintain low-end torque while extending the camshaft range with good midrange torque. This camshaft makes good power for most mildly tuned engines up to 6000rpms, more than enough for recreational hot rodding.
Cam Spec:
Intake Lift: .255 (Stock Rocker Ratio 1.3 = .331, Roller Rocker 1.5 = .382)
Intake Duration @ .050 236
Intake Centerline 106
Exhaust Lift: .255 (Stock Rocker Ratio 1.3 = .331, Roller Rocker 1.5 = .382)
Exhaust Duration @ .050 236
Exhaust Centerline 110
Set Valve Lash .004"