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COMP Cams Camshaft CB 322Rxh-18

SKU: CCA11-743-9

Camshafts

CCA Camshafts...

COMP Cams Camshaft CB 322Rxh-18

SKU: CCA11-743-9

Camshafts

CCA Camshafts...

A$1,224.39
Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.
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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:360
Advertised Intake Duration:322
Amazon ASIN:B000P5933U
Assembly Lubricant Included:No
Basic Operating RPM Range:4,800-8500
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 292/320 Solid Roller Cam for Chevrolet Big Block 396-454
Engine Family:Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
Exhaust Duration @ .050 in.:320
Exhaust Duration at .050 inch Lift:320
Exhaust Duration:360
Exhaust Valve Lift(in):0.867
Exhaust Valve Lift:0.867
Grind Number:322RXH-18
Intake Duration @ .050 in.:292
Intake Duration at .050 Inch Lift:292
Intake Duration:322
Intake Valve Lift(in):0.878
Intake Valve Lift:0.878
Lifter Type:Solid Roller
Lifters Included:No
Lobe Separation:118
Part Number:cca11-743-9
RPM Range:4000-13000
Title:Drag Race 292/320 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

Data: v4.2 - Upd: 2026-10-13 17:49:25

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
11-743-9
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Drag Race Xtreme RX Roller Camshafts
Product Attributes - UPC
036584071891
Product Attributes - Cam Style
Solid roller, Retro-fit
Product Attributes - Camshaft Use
Drag race
Product Attributes - Basic Operating RPM Range
4,800-8,500
Product Attributes - Intake Duration at 050 inch Lift
292
Product Attributes - Exhaust Duration at 050 inch Lift
320
Product Attributes - Duration at 050 inch Lift
292 int./320 exh.
Product Attributes - Advertised Intake Duration
322
Product Attributes - Advertised Exhaust Duration
360
Product Attributes - Advertised Duration
322 int./360 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.878 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.867 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.878 int./0.867 exh.
Product Attributes - Lobe Separation (degrees)
118
Product Attributes - Camshaft Gear Attachment
3-bolt
Product Attributes - Intake Valve Lash
0.024 in.
Product Attributes - Exhaust Valve Lash
0.026 in.
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
No
Product Attributes - Grind Number
322RXH-18
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca11-743-9
SFX Item ID 4118537
Supplier Item Code 4118537
Manufacturer SKU 11-743-9
Manufacturer UPC 36584071891
Alternative References c10, s10, 322Rxh-18

Compatibility

Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts

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