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COMP Cams Camshaft 11-239-3; Xtreme 4×4 1600 to 5800 RPM 0.544 in. 0.564 in. Hydraulic Flat Tappet for Chevy 396 to 454
$246.95
Part #: 11-239-3
Brand: COMP Cams
UPC: 036584038580
Estimated Ship Date: 5/28/2025 (From manufacturer)
This item ships free with qualifying orders of $150 or more.
See our shipping policy for more details.
Details
- Improved throttle response and increased low & mid-range RPM horsepower for towing and off-road
- Designed for use with common restrictive factory exhaust systems, including OEM exhaust manifolds
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 4x4
- Make:
- Chevy
- Engine:
- 396 to 454
- Camshaft Type:
- Hydraulic Flat Tappet
- RPM Range:
- 1600 to 5800 RPM
- Intake Valve Lift:
- 0.544 in.
- Exhaust Valve Lift:
- 0.564 in.
- Advertised Intake Duration:
- 270 deg.
- Advertised Exhaust Duration:
- 278 deg.
- Intake Duration @ .050":
- 226 deg.
- Exhaust Duration @ .050":
- 234 deg.
- Lobe Separation:
- 111 deg.
- Cam Gear Attachment:
- 3 Bolt
- Camshaft Material:
- Cast Iron
- Camshaft Grind Number:
- X4 270H
- Usage:
- Street Performance
- Requires Aftermarket Valve Springs:
- Yes
- Notes:
- Includes assembly lubricant
- Quantity:
- Sold As Each
