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COMP Cams Camshaft 11-742-9; Drag Race Xtreme RX 5200 to 9200 RPM 0.463 in. 0.810 in. Mechanical Roller for Chevy 396 to 454
$505.95
Part #: 11-742-9
Brand: COMP Cams
UPC: 036584071884
Estimated Ship Date: 6/10/2025 (From manufacturer)
This item ships free with qualifying orders of $150 or more.
See our shipping policy for more details.
Details
- Computer designed
- Dyno tested, and track tested
- Optimized for racing
- More lift
- Ideal for high rpm drag racing applicationsNot legal for sale or use on pollution controlled motor vehicles.
Product Description
All Comp Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.
Specifications
- Camshaft Series:
- Drag Race Xtreme RX
- Make:
- Chevy
- Engine:
- 396 to 454
- Camshaft Type:
- Mechanical Roller
- RPM Range:
- 5200 to 9200 RPM
- Intake Valve Lift:
- 0.463 in.
- Exhaust Valve Lift:
- 0.810 in.
- Advertised Intake Duration:
- 318 deg.
- Advertised Exhaust Duration:
- 352 deg.
- Intake Duration @ .050":
- 285 deg.
- Exhaust Duration @ .050":
- 312 deg.
- Lobe Separation:
- 116 deg.
- Cam Gear Attachment:
- 3 Bolt
- Camshaft Material:
- Billet Steel
- Camshaft Grind Number:
- 318RXH-16
- Usage:
- Strip
- Requires Aftermarket Valve Springs:
- Yes
- Quantity:
- Sold As Each
