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Thumpr 219/233 Hydraulic Roller Cam for GM LS GEN III/IV
Drift 237/249 Hydraulic Roller Cam for GM LS GEN III/IV
Drift 233/243 Hydraulic Roller Cam for GM LS GEN III/IV
$515.95
The Drift Cam for GM 4.8L/5.3L/5.7L LS is a camshaft upgrade designed to wake up smaller displacement LS applications and provide a wide, usable power increase for the grassroots enthusiast. It features an increased lift over the original NSR Drift Cam.
The COMP Cams® Drift Cam is designed for 4.8L/5.3L/5.7L LS swapped drift, road race and autocross cars. Along with major gains in power across the whole RPM range, excellent throttle response is achieved and valve train stability is maintained up to 7500 RPM by using the new LST (Low Shock Technology) lobe design. This stability keeps valve train parts from breaking and helps to maximize the longevity of your LS engine. This .575" lift version is designed to take full advantage of all that our 26906-16 Valve Springs have to offer.
An excellent choice for a 5.3L drift/road race/drag build with Spintron-proven 7500 RPM+ stability. It is designed to take full advantage of #26906 valve springs. It is a good idea to replace the timing chain.
Camshaft Gear Attachment
3-Bolt
Usage
Race or Street/Strip
Valve Springs Required
Yes
California Proposition 65
WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.