Dr. Bumpstick DR.123013 Performance Camshaft for Chevrolet GM Gen III LS 4.8 5.3 5.7 6.0 Engines .625/.625 LiftStage 1 Gen III IV three bolt design tuning required duration @ . 050 230 246 lift . 625 . 625 lobe separation 113 *naturally aspirated rectangle port heads stage 1 gen III IV three bolt design duration @ . 050: 230 246 lift: . 625 . 625 LSA: 113 naturally aspirated rectangle port heads; 2000 7000 rpm range

Fastener Material:Steel

Kit Contents

Engine Details Notes GM CAR 200/3

680" Bore 81-82   3 Pc

which helps maintain bottle temperature for more consistent nitrous pressure and horsepower

-main & rod bearings

Cap Retention Style:Cap screw

• Pre-stretched

The listed part numbered cams will not fit these models

LS1 CHEVY CAM BOLTS KIT

GEN III Vortec/Truck

of clearance