COMP Cams Camshaft CB 318Rxh-16
COMP Cams Camshaft CB 318Rxh-16
Description
BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.
Product Overview
Chevelle, Camaro, Corvette, Stingray, Silverado, C10, Firebird, Chevrolet, Big Block, Chevy, BBC, 454, 427, 502, 396, Caprice, Malibu, Impala, Nova, Monte Carlo, S10, 572
Product Details
| Advertised Exhaust Duration: | 352 |
|---|---|
| Advertised Intake Duration: | 318 |
| Amazon ASIN: | B000P5G5Z4 |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 5,200-9200 |
| C.A.R.B. E.O. Number: | N/A |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles?: | No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exemption Reason: | N/A |
| California Proposition 65: | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Cam Type: | Solid Roller |
| Camshaft Gear Attachment: | 3-Bolt |
| Camshaft Material: | Billet Steel |
| Camshaft Series: | Drag Race Xtreme RX |
| Description: | Drag Race 285/312 Solid Roller Cam for Chevrolet Big Block 396-454 |
| Engine Family: | Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) |
| Exhaust Duration @ .050 in.: | 312 |
| Exhaust Duration at .050 inch Lift: | 312 |
| Exhaust Duration: | 352 |
| Exhaust Valve Lift(in): | 0.81 |
| Exhaust Valve Lift: | 0.81 |
| Grind Number: | 318RXH-16 |
| Intake Duration @ .050 in.: | 285 |
| Intake Duration at .050 Inch Lift: | 285 |
| Intake Duration: | 318 |
| Intake Valve Lift(in): | 0.463 |
| Intake Valve Lift: | 0.463 |
| Lifter Type: | Solid Roller |
| Lifters Included: | No |
| Lobe Separation: | 116 |
| Part Number: | cca11-742-9 |
| RPM Range: | 5000-13000 |
| Title: | Drag Race 285/312 Solid Roller Cam for Chevrolet Big Block 396-454 |
| Usage: | Strip |
| Valve Springs Required: | Yes |
Application Summary
Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts
Part Type
Engine Camshaft
Specifications
- Product Attributes - Brand
- COMP Cams
- Product Attributes - Manufacturer's Part Number
- 11-742-9
- Product Attributes - Part Type
- Camshafts
- Product Attributes - Product Line
- COMP Cams Drag Race Xtreme RX Roller Camshafts
- Product Attributes - UPC
- 036584071884
- Product Attributes - Cam Style
- Solid roller, Retro-fit
- Product Attributes - Camshaft Use
- Drag race
- Product Attributes - Basic Operating RPM Range
- 5,200-9,200
- Product Attributes - Intake Duration at 050 inch Lift
- 285
- Product Attributes - Exhaust Duration at 050 inch Lift
- 312
- Product Attributes - Duration at 050 inch Lift
- 285 int./312 exh.
- Product Attributes - Advertised Intake Duration
- 318
- Product Attributes - Advertised Exhaust Duration
- 352
- Product Attributes - Advertised Duration
- 318 int./352 exh.
- Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
- 0.463 in.
- Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
- 0.810 in.
- Product Attributes - Valve Lift with Factory Rocker Arm Ratio
- 0.463 int./0.810 exh.
- Product Attributes - Lobe Separation (degrees)
- 116
- Product Attributes - Camshaft Gear Attachment
- 3-bolt
- Product Attributes - Remanufactured
- No
- Product Attributes - Computer-Controlled Compatible
- No
- Product Attributes - Grind Number
- CB 318RXH-16
- Product Attributes - Valve Springs Required
- Yes
- Product Attributes - Quantity
- Sold individually.
Reference Information
| Brand Name/s | Comp Cams |
|---|---|
| StreetFX SKU | cca11-742-9 |
| SFX Item ID | 4118536 |
| Supplier Item Code | 4118536 |
| Manufacturer SKU | 11-742-9 |
| Manufacturer UPC | 36584071884 |
| Alternative References | c10, s10, 318Rxh-16 |
Brochures
Compatibility
Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts
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