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Competition Cams

Competition Cams 68-239-4 Xtreme 4 X 4 Camshaft

Part # COM68-239-4 Be the first to write a review

Compatible with AMC/Jeep 199-258/4.0L

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Competition Cams 68-239-4 Xtreme 4 X 4 Camshaft

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Xtreme 4 X 4 Camshaft; Hydraulic Flat Tappet; 1400-5700 rpm; Adv. Dur. 262 Int./270 Exh.; Lift .493 Int./.512 Exh.; Lobe Angle 111 deg.;

Features:

  • Improved throttle response and increased low and mid-range rpm horsepower
  • Designed for use with common restrictive factory exhaust system including OEM exhaust manifolds
  • Feature latest camshaft technology in lobe design
  • Both towing and off-roading camshaft profiles available
  • Features aggressive lobe profiles with short duration specs
  • Excellent for Jeeps and off-road vehicle use
Advertised Exhaust Duration270
Advertised Intake Duration262
Brand Competition Cams
Camshaft StyleHydraulic Flat Tappet
Emission Code4
Exhaust Duration (at .050 inch Lift)226
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.512
Intake Duration (at .050 inch Lift)218
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.493
Lobe Separation (degrees)111
Operating RPM Range1400-5700
Product TypeCamshafts
UPC036584038788
Manufacturer Part Number68-239-4
Part NumberCOM68-239-4
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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