High Energy Hydraulic Camshaft 260H suit Big Block Chev 396-454 212°/ 212° Duration @ .050", .475"/.475" Valve Lift,110° L/C, 1200-5200 RPM Range

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 manualor 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.
AdvertisedDuration: 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"