Comp Cams Ls1 Xr281hr-12 High-Performance Engines What’s included

What’s included

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It is necessary for car enthusiasts and drivers to repair minor scratches and save a lot of time and money

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EQUAL LENGTH Primary Runners Result In A More Controlled & Refined Exhaust Note & Yield Better Horsepower Gains Past 4

Comp Cams Ls1 Xr281hr-12 High-Performance Engines What’s includedXFIT RPM Hi Lift, XR281HR High RPM Street Strip Camshaft for use w LS6 or Aftermarket Intake HYDRAULIC ROLLER High RPM street strip camshaft for use with LS6 or aftermarket intake. Requires computer modifications. Lifter Type: Hydraulic Roller Engine Family: GM LS Gen III IV 8 Cyl. '97 Current Three Bolt 4. 8 5. 3 5. 7 6. 0 6. 2 7. 0L Engines Cam Family: XFIT RPM High Lift Specifications Intake Exhaust RPM Range: Valve Lash: Valve Timing: Duration: