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COMP Cams#249-68-232-4Xtreme 4x4 X4250H-13 Hydraulic Flat Tappet Camshaft
Lobe Separation Angle: 113°
RPM Range: 800-4800
COMP Cams 68-232-4 - Comp Cams 'Xtreme 4x4' Hydraulic Flat Tappet Camshafts Details
AMC 199-258ci, 4.0L 6cyl 1964-97
Very strong torque, smooth idle. For fuel injected applications.
Operating Range: 800-4800 RPM Duration Advertised: 250° Intake / 256° Exhaust Duration @ .050'' Lift: 206° Intake / 212° Exhaust Valve Lift w/1.6 Rockers: .460'' Intake / .476'' Exhaust Lobe Separation Angle: 113°
Big Torque Cams!
Four wheel drive engines have special needs and requirements that most street performance camshaft just can't properly statisfy. Comp Cams Xtreme 4x4 camshafts produce tremendous off-idle torque and throttle response as well as big torque throughout the entire operating range without sacrificing necessary vacuum. We do not recommend the use of stock valve train components with these camshafts due to the aggressive lobe designs.
Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.
Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.
Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.