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Good for 305 or 350 TBI - Excellent off idle performance - Xtreme torque
Xtreme Fuel Injection (XFI™) -Newest and quickest lobe profiles in the Xtreme family; Provide a terrific increase in performance - Tuned for use in EFI Applications where extra air flow signal through the carburetor is not required (feature wider lobe separation with o loss of responsiveness) - Work well with aftermarket cylinder heads and feature high lift
WARNING: Camshaft Optimized for use with a Melanized or Nitrided distributor Gear. Not compatible with cast or Steel Gears without similar surface treatments. Failure to utilize the proper distributor Gear will void all warranties and/or return policies.
1: Cams for '55-'57 engines can be custom ordered. 2: The '87+ Chevy Small Block received provisions for Roller lifters. Most '87 - '93 GM cars came with Roller lifters, but most '87 - '95 trucks came with flat tappet lifters in Roller lifter style blocks. If your block has '87+ OEM-style Roller Cam provisions but does not have Roller components fitted, COMP Hydraulic Roller Lifter Install Kit for '91-'02 Blocks can be purchased. As well as a '87+ OE-Style COMP Hydraulic Roller Cam.