COMP High Energy Hydraulic Camshaft 260H suit Big Block Chev 396-454 (CO11-203-3)
212°/ 212° Duration @ .050", .475"/.475" Valve Lift,110° L/C, 1200-5200 RPM RangeCO11-203-3 - BBC HYDRAULIC CAMSHAFT 260H
212°/ 212° Duration @ .050", .475"/.475" Valve Lift, 110° L/C, 1200-5200 RPM Range
Part Number: CO11-203-3
Description
Part Number: 11-203-3
Grind Number: 260H
Lifter Type: Hydraulic
Engine Family: Chevrolet 396-454 c.i. 8 CYL. 1965-1996
Cam Family: High Energy Hydraulic Flat Tappet Camshafts
Good torque & power. Excellent towing in 454 c.i. with manual or automatic with 3.73 or higher axle ratios. Smooth idle.
Specifications
RPM Range: 1200 to 5200
Valve Timing: 0.006
Lobe Separation Angle: 110°
Intake Centerline: 106°
Valve Lash: Intake Hyd. / Exhaust Hyd.
Advertised Duration: Intake 260° / Exhaust 260°
Duration @ .050" Lift: Intake 212° / Exhaust 212°
Valve Lift: Intake .475" / Exhaust .475"
Lobe Lift: Intake 0.28" / Exhaust 0.28"