Product Details

570 cams are bolt-in cams. Cams that exceed the limits of the stock valve springs require the use of special high lift springs. Most S&S cams have higher lift than stock and are designed to take advantage of the extra flow of ported stock heads or S&S Super Stock heads. Due to the high lift of these cams, S&S adjustable pushrods are recommended. Not all grinds are available in the chain drive version. To get the best performance from a performance cam installation, a high flow intake and exhaust system is also recommended.

Designed for 88 to 96 CID engines with compression ratios between 9:1 and 10:1 this cam will provide a nice power increase across the entire power band. 3200-5700 rpm.

Quick installation and Easy Start Cams allow stock starter to start any engine.

Kit contains cams, gear cover gasket, cam bearings, and instructions.

NOTE: 2001-2004 models require special valve springs (sold separately), 2005-2006 models can reuse stock.

Fit Guide

Model

570 Standard Chain Drive Camshaft Kit

Valve Lift

.570"

Intake Lift

.187"

Exhaust Lift

.179"

Intake Duration

240 degrees

Exhaust Duration

255 degrees

Intake Lobe Center

100 degrees

Exhaust Lobe Center

107.5 degrees

Intake Timing (Open)

20 degrees

Exhaust Timing (Open)

55 degrees

Intake Timing (Close)

40 degrees

Exhaust Timing (Close)

20 degrees

Product Fitment

This item fits the following applications: