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COMP Cams Camshaft CB 294B-8

SKU: CCA11-604-5

Camshafts

CCA Camshafts...

COMP Cams Camshaft CB 294B-8

SKU: CCA11-604-5

Camshafts

CCA Camshafts...

Sale ends in Calculating...

A$799.60 A$865.21
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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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

*Magnum Camshafts* * Great high RPM power * Easy on valve train parts * Can be used with mild ratio rocker arms and traditional performance valve springsAvailable * Best with aftermarket converter and 9.5:1+ compression

Product Details

Advertised Exhaust Duration:304
Advertised Intake Duration:294
Amazon ASIN:B000V9AYB0
Assembly Lubricant Included:Yes
Basic Operating RPM Range:3,500-6,500
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 Flat Tappet
Cam and Lifter Kit Upgrade:CL11-604-5
Camshaft Gear Attachment:3-Bolt
Camshaft Material:Cast Iron
Camshaft Series:Magnum Marine
Description:Magnum Marine/Drag Race 256/266 Solid Flat Cam for Chevrolet Big Block 396-454
Engine Family:Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
Exhaust Duration @ .050 in.:266
Exhaust Duration at .050 inch Lift:266
Exhaust Duration:304
Exhaust Valve Lift(in):0.605
Exhaust Valve Lift:0.605
Grind Number:294B-8
Intake Duration @ .050 in.:256
Intake Duration at .050 Inch Lift:256
Intake Duration:294
Intake Valve Lift(in):0.580
Intake Valve Lift:0.58
K-Kit Upgrade:K11-604-5
Lifter Type:Solid Flat Tappet
Lifters Included:No
Lobe Separation:108
Part Number:cca11-604-5
RPM Range:3000-9000
SK-Kit Upgrade:SK11-604-5
Title:Magnum Marine/Drag Race 256/266 Solid Flat Cam for Chevrolet Big Block 396-454
Usage:Marine
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: 2026-10-16 04:17:39

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
11-604-5
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Drag Race Camshafts
Product Attributes - UPC
036584540304
Product Attributes - Cam Style
Solid flat tappet
Product Attributes - Camshaft Use
Marine
Product Attributes - Basic Operating RPM Range
3,500-6,500
Product Attributes - Intake Duration at 050 inch Lift
256
Product Attributes - Exhaust Duration at 050 inch Lift
266
Product Attributes - Duration at 050 inch Lift
256 int./266 exh.
Product Attributes - Advertised Intake Duration
294
Product Attributes - Advertised Exhaust Duration
304
Product Attributes - Advertised Duration
294 int./304 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.580 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.605 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.580 int./0.605 exh.
Product Attributes - Lobe Separation (degrees)
108
Product Attributes - Intake Valve Lash
0.028 in.
Product Attributes - Exhaust Valve Lash
0.030 in.
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
No
Product Attributes - Grind Number
CB 294B-8
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca11-604-5
SFX Item ID 4118475
Supplier Item Code 4118475
Manufacturer SKU 11-604-5
Manufacturer UPC 36584540304
Alternative References c10, s10, COM11-604-5, 294B-8

Compatibility

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

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