Chris Rivas Rocket Cams 574 Chain Drive Cams

$319.95$419.95

Powerful street and cruising bolt-in cam with .574″ lift. 96″ to 107″ above average mid range passing power. Stock compression ratio or up to 10:1. Best power with free-flow air cleaner and performance exhaust. Uses stock valve springs. Range: 1500 to 5800 rpm. Available with S&S Cycle patented Easy Start compression release system.

For 07 + Twin Cams & 06 Dynas

Clear

Description

574 Chain Drive Cams

Chris Rivas Signature Series Rocket camshafts, for late model Harley-Davidson® big twins, feature the Easy Start centrifugal compression release system licensed by S&S® Cycle for easy starting even with large displacement and higher compression ratios. Developed from years of NHRA® Pro-Stock motorcycle, Bonneville land speed racing and street building experience ensures you’re getting the highest quality American made camshafts for your twin cam engine.

Acceleration Domination!!!

Specs

Valve Lift: 0.574

Duration

Intake: 240

Exhaust: 250

Valve Timing

Intake Opens: 22

Intake Closes: 38

Exhaust Opens: 54

Exhaust Closes: 16

Lift @ TDC

Intake: 0.198

Exhaust: 0.164

Additional information

Weight 4 lbs
Dimensions 8 × 4 × 4 in
Application

07+ Twin Cams & 06 Dynas, 07+ Twin Cams & 06 Dynas w/Easy Start