Crow Cam for Holden V8 253 308 Red Blue Black Performance Roller Cam 51725

Description

Performance cam, good mid to upper RPM range, aggressive idle. Needs manifold & headers etc, 3500+ hi stall.

Power range 3500 – 6800 RPM.

• Product Line:    Crow Cams    Australia.
• Condition:    New.
• Quantity:    Camshaft with cam-lube.
• Part #:    51725
• Application:    Holden V8 253 – 308 Red, Blue & Black 1970 – 88 early engines with carby heads only.
• Duration:    301/312 @ advertised   242/246 duration @ .050”.
• Valve Lift:    .624”/.624”  LC 109.
• Notes:    Hydraulic Roller camshaft.
• Notes:    Machining required for spring seats and valve guides.
• Notes:    Must use Performance Springs & Retainers.
• Notes:    New lifters advisable to be used on a new camshaft; we have these available here.
• Notes:    It is the customer’s responsibility to check compatibility!

Additional information

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