COMP Cams Xtreme 4x4 Hydraulic Roller Camshaft - 111 LSA - Small Block Chevy Mass Air Low Meter 1999-2004 Chevrolet Silverado 2500 Standard

1999-2004 Chevrolet Silverado 2500 Standard Cab Pickup

Slip Link Mechanical Secondary Linkage

After more than 45 years

990 in Long

2007 GMC Sierra 3500 HD SLE SINGLE REAR WHEELS DUAL REAR WHEELS

COMP Cams Xtreme 4x4 Hydraulic Roller Camshaft - 111 LSA - Small Block Chevy Mass Air Low Meter 1999-2004 Chevrolet Silverado 2500 StandardGood mid range power, needs headers, 3. 55 4. 10 gears, 2000+ stall. Noticeable idle. COMP Cams Xtreme 4X4 X4270HR 11 Hydraulic Roller Camshaft for Small Block Chevy Product Description: Camshaft Xtreme 4x4 Hydraulic Roller Lift 0. 474 0. 474 in Duration 270 274 111 LSA 1500 5500 RPM Small Block Chevy For 30 years, the COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological