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COMP Cams Part # CCA01-461-8

COMP Cams Camshaft CBVI XM308HR-12 - 01-461-8

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Canadian since 2005Mississauga, Ontario

Xtreme Marine 254/260 Hydraulic Roller Cam for Chevrolet Big Block GEN VI

Application: 1996-1999 Chevrolet 454/502 GEN VI Big Block

Good in jet boat with B impeller, 10:1+ compression, running river drags or bracket racing.

Xtreme Marine 254/260 Hydraulic Roller Cam

  • Extremely wide powerband helps get boats on plane while making maximum horsepower.
  • Power enhancement helps maintain top-end speed for longer distances.
  • Intended for applications where low idle speeds are required.

  • Lobe Separation: 112°
  • Exhaust Valve Lift: 0.575 in.
  • Intake Valve Lift: 0.575 in.
  • Advertised Intake Duration: 308°
  • Grind Number: XM308HR
  • Valve Springs Required: Yes
  • Camshaft Gear Attachment: 3-Bolt
  • Basic Operating RPM Range: 3,500-6,500 RPM
  • Advertised Exhaust Duration: 314°
  • Camshaft Material: Austempered Ductile Iron

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may have a handling fee depending on your location; pickup in Mississauga has no fee.

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