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COMP Cams Camshaft 11-456-8; Xtreme Marine 2800 to 6200 RPM 0.566 in. 0.566 in. Retro Fit Hydraulic Roller for Chevy 396 to 454
$522.95
Part #: 11-456-8
Brand: COMP Cams
UPC: 036584038542
Estimated Ship Date: 5/26/2025 (From manufacturer)
This item ships free with qualifying orders of $150 or more.
See our shipping policy for more details.
Details
- Extremely wide powerband helps get boat on plane while making maximum horsepower
- Work against exhaust systems with restrictive back pressure
- Power enhancement helps maintain top end speed for long distances
- Intended for applications where low idle speeds are required
Product Description
All Comp Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.
Specifications
- Engine Camshaft Model or Series:
- Xtreme Marine
- Make:
- Chevy
- Engine:
- 396 to 454
- Camshaft Type:
- Retro Fit Hydraulic Roller
- RPM Range:
- 2800 to 6200 RPM
- Intake Valve Lift:
- 0.566 in.
- Exhaust Valve Lift:
- 0.566 in.
- Advertised Intake Duration:
- 296 deg.
- Advertised Exhaust Duration:
- 302 deg.
- Intake Duration @ .050":
- 242 deg.
- Exhaust Duration @ .050":
- 248 deg.
- Lobe Separation:
- 112 deg.
- Cam Gear Attachment:
- 3 Bolt
- Camshaft Material:
- Austempered Ductile Iron
- Camshaft Grind Number:
- XM296HR
- Usage:
- Marine
- Requires Aftermarket Valve Springs:
- Yes
- Quantity:
- Sold As Each
