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COMP Cams Camshaft FF 308A-R12

SKU: CCA34-850-9

Camshafts

CCA Camshafts...

COMP Cams Camshaft FF 308A-R12

SKU: CCA34-850-9

Camshafts

CCA Camshafts...

A$1,233.81
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

Mechanical Roller-Blown alcohol or blown gas. Use in 500 or larger engine.

Product Overview

*Xtreme Marine Camshafts* * Extremely wide powerband helps get boat on plane while making maximum horsepower * Work against exhaust systems with restrictive back pressure * Power enhancement helps maintain top end speed for long distances * Intended for applications where low idle speeds are required

Product Details

Advertised Exhaust Duration:316
Advertised Intake Duration:308
Amazon ASIN:B001GBXG58
Assembly Lubricant Included:No
Basic Operating RPM Range:4,400-7,200
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:1-Bolt
Camshaft Material:Billet Steel
Camshaft Series:Marine
Description:Marine 272/279 Solid Roller Cam for Ford 429,460
Engine Family:Ford 429, 460 c.i. 8 Cylinder (1968-1995)
Exhaust Duration @ .050 in.:281
Exhaust Duration at .050 inch Lift:279
Exhaust Duration:316-6
Exhaust Valve Lift(in):0.727
Exhaust Valve Lift:0.727
Grind Number:308AR-12
Intake Duration @ .050 in.:275
Intake Duration at .050 Inch Lift:272
Intake Duration:308-5
Intake Valve Lift(in):0.727
Intake Valve Lift:0.727
Lifter Type:Solid Roller
Lifters Included:No
Lobe Separation:112
Part Number:cca34-850-9
RPM Range:4000-13000
Title:Marine 272/279 Solid Roller Cam for Ford 429,460
Usage:Marine
Valve Springs Required:Yes

Application Summary

Fits Ford Big Block/385 Series 429 and 460

Part Type

Engine Camshaft

Data: v4.2 - Upd: 2026-10-13 17:48:09

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
34-850-9
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Xtreme Marine Camshafts
Product Attributes - UPC
036584670735
Product Attributes - Cam Style
Solid roller, Retro-fit
Product Attributes - Camshaft Use
Marine
Product Attributes - Basic Operating RPM Range
4,400-7,200
Product Attributes - Intake Duration at 050 inch Lift
275
Product Attributes - Exhaust Duration at 050 inch Lift
281
Product Attributes - Duration at 050 inch Lift
275 int./281 exh.
Product Attributes - Advertised Intake Duration
308
Product Attributes - Advertised Exhaust Duration
316
Product Attributes - Advertised Duration
308 int./316 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.727 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.727 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.727 int./0.727 exh.
Product Attributes - Lobe Separation (degrees)
112
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
308AR-12
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca34-850-9
SFX Item ID 4119866
Supplier Item Code 4119866
Manufacturer SKU 34-850-9
Manufacturer UPC 36584670735
Alternative References f100;, f150;, f250;, e150;, e250, 308A-R12

Compatibility

Fits Ford Big Block/385 Series 429 and 460

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