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Competition Cams

Competition Cams CL11-602-4 Big Mutha Thumpr Cam and Lift Kit - CB 295T H-107

Part # COMCL11-602-4 Be the first to write a review

Compatible with Chevrolet Big Block 396-454

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Competition Cams CL11-602-4 Big Mutha Thumpr Cam and Lift Kit - CB 295T H-107

Not Available

Big Mutha Thumpr Camshaft and Lifter Kit; Fits 1965-1996

Features:

  • "CL-Kit " - Cam & Lifter Kit Includes : Camshaft , Lifters, Assembly Lube, Decals, and Instructions
  • Great sound (early exhaust opening and more overlap)
  • Great power (new lobe designs give great area and air flow)
  • Great mid-range response (early intake closing traps more air)
  • Minimal engine vacuum - requires mods for any vacuum accessories such as power brakes
  • Designed for use only with valve train upgrades including COMP Cams® Beehive™ Valve Springs and roller rockers
  • Works best with looser converters, more rear end gear and other performance engine modifications
Advertised Exhaust Duration313
Advertised Intake Duration295
Brand Competition Cams
Camshaft StyleHydraulic Flat Tappet
Emission Code4
Exhaust Duration (at .050 inch Lift)257
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.507
Intake Duration (at .050 inch Lift)243
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.522
Lobe Separation (degrees)107
Operating RPM Range2300-6200
Product TypeCam & Lifter Kits
UPC036584181279
Manufacturer Part NumberCL11-602-4
Part NumberCOMCL11-602-4
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

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