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Competition Cams

Competition Cams 24-601-11 Mutha' Thumpr 235/249 Hydraulic Roller Camshaft

Part # COM24-601-11 Be the first to write a review

Compatible with Chrysler 426 HEMI

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Competition Cams 24-601-11 Mutha' Thumpr 235/249 Hydraulic Roller Camshaft

Not Available

Competition Cams 24-601-11 CRH 291TH R7 THUMPR Camshaft

Features:

  • 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 Duration311
Advertised Intake Duration291
Brand Competition Cams
Camshaft StyleHydraulic Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)249
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.515
Intake Duration (at .050 inch Lift)235
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.546
Lobe Separation (degrees)107
Operating RPM Range2200-5900
Product TypeCamshafts
UPC036584312697
Manufacturer Part Number24-601-11
Part NumberCOM24-601-11
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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    Some parts are not legal for use in California or other states with similar regulations.