Comp Cams Xtreme Marine XM270HR; 1200 to 5200 RPM Range ObiSan 3D Sierra Classic 1980 - 1982

Sierra Classic 1980 - 1982 GMC K2500 Sierra Grande 1994 - 1995 GMC K2500 Sierra SL

IceBox and Drawer Modules

3- Do not allow product to dry on surface

Not recommend that you use it on electronic equipment above 100W

Thicker 3mm 5052 Aluminum with superior corrosion resistance

Comp Cams Xtreme Marine XM270HR; 1200 to 5200 RPM Range ObiSan 3D Sierra Classic 1980 - 1982Xtreme Marine XM270HR; 1200 to 5200 RPM Range For OE Style Hydraulic Roller Lifters; Fits '87 '02 305 350 cid Chevy Small Blocks2 (Except LT1) Largest for inboard outboard Very good mid range Xtreme Marine Cams: Extremely wide powerband helps get boat on plane while making maximum horsepower Work against exhaust systems w restrictive back pressure Power enhancement helps maintain top end speed for long distances Intended for applications where low