Comp Cams CL11-236-4 BBC Xtreme Marine Hydraulic Flat Tappet Camshaft and Lifter Kit

This Comp Cams CL11-236-4 BBC Xtreme Marine Hydraulic Flat Tappet Camshaft & Lifter Kit fits 396-454 Big Block Chevy engines from 1967-1996. Comp designed this cam for use on a Jet Boat with an A Impeller, and it features strong mid-range power and good throttle response with a noticeable idle.

Comp Cams CL11-236-4 BBC Xtreme Marine Hydraulic Flat Tappet Camshaft & Lifter Kit Specs:

• For Big Block Chevy 396-454 cubic inch engines from 1967-1996
• Includes Camshaft 11-236-4 and Lifter Set 812-16
• Stock (O.E.) valve springs can NOT be used.
• Basic RPM Range: 1600 to 5800
• Valve Lift Intake: .544
• Valve Lift Exhaust: .547
• Advertised Intake Duration: 270
• Advertised Exhaust Duration: 286
• Intake Duration at .050”: 226
• Exhaust Duration at .050”: 236
• Lobe Separation: 112
• Firing Order: 1-8-4-3-6-5-7-2
• Made in the USA

Comp Cams designed this Hydraulic Flat Tappet camshaft for high performance on the water.

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