Comp Cams XFI RPM Hi-Lift, XR275HR Great Street / Strip Camshaft for Midrange Xtrusion Overland padding: 12px 16px

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Front old man emu medium to heavy-duty lift coils

Elegante 1955 - 1974 Chevrolet Bel Air Base 1955 - 1956 Chevrolet Bel Air Beauville 1955 - 1957 Chevrolet Bel Air Nomad 1958 - 1959 Chevrolet Biscayne Base 1969 - 1972 Chevrolet Brookwood Base 1969 - 1974 Chevrolet C10 Pickup Base 1976 - 1980 Chevrolet C20 Cheyenne

Sportvan 1983 - 1984 Chevrolet G20 Bonaventure 1980 - 1981 Chevrolet G20 Nomad 1983 - 1984 Chevrolet G30 Bonaventure 1980 - 1996 Chevrolet G30 Hi-Cube

Tahoe 1987 - 1989 Chevrolet S10 Blazer High Country 1994 Chevrolet S10 Blazer LT 1983 - 1992 Chevrolet S10 Blazer Sport 1991 - 1994 Chevrolet S10 Blazer Tahoe LT 1992 - 1996 GMC Jimmy Base 2000 - 2001 GMC Jimmy Diamond Edition 1998 - 2000 GMC Jimmy Envoy 1995 - 2001 GMC Jimmy SL 1993 - 2001 GMC Jimmy SLS 1992 - 2001 GMC Jimmy SLT

Comp Cams XFI RPM Hi-Lift, XR275HR Great Street / Strip Camshaft for Midrange Xtrusion Overland padding: 12px 16pxHYDRAULIC ROLLER Great street strip camshaft for midrange and high rpm power. Must have computer modifications Lifter Type: Hydraulic Roller Engine Family: GM LS Gen III IV 8 Cyl. '97 Current Three Bolt 4. 8 5. 3 5. 7 6. 0 6. 2 7. 0L Engines Cam Family: XFI RPM High Lift Specifications RPM Range: 1800 to 6800 Valve Timing: 0. 006 Lobe Separation: 112 Intake Centerline: 110 Intake Exhaust Valve Lash: Hyd Duration: 275 277 Duration @ . 050" Lift: 222