Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

COMP Cams Camshaft CB 47S 310C-10

SKU: CCA11-683-47

Camshafts

CCA Camshafts...

COMP Cams Camshaft CB 47S 310C-10

SKU: CCA11-683-47

Camshafts

CCA Camshafts...

A$811.19
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

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:320
Advertised Intake Duration:310
Amazon ASIN:B000P5G5DQ
Assembly Lubricant Included:Yes
Basic Operating RPM Range:4,500-7500
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
Camshaft Gear Attachment:3-Bolt
Camshaft Material:Cast Iron
Camshaft Series:Drag Race 4 and 7 Swap Firing Order
Description:Drag Race 4/7 Swap 270/280 Solid Flat Cam for Chevrolet Big Block 396-454
Engine Family:Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
Exhaust Duration @ .050 in.:280
Exhaust Duration at .050 inch Lift:280
Exhaust Duration:320
Exhaust Valve Lift(in):0.638
Exhaust Valve Lift:0.638
Grind Number:47S 310C-10
Intake Duration @ .050 in.:270
Intake Duration at .050 Inch Lift:270
Intake Duration:310
Intake Valve Lift(in):0.638
Intake Valve Lift:0.638
Lifter Type:Solid Flat Tappet
Lifters Included:No
Lobe Separation:110
Part Number:cca11-683-47
RPM Range:3000-9000
Title:Drag Race 4/7 Swap 270/280 Solid Flat 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
11-683-47
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Drag Race Camshafts
Product Attributes - UPC
036584084198
Product Attributes - Cam Style
Solid flat tappet
Product Attributes - Camshaft Use
Drag race
Product Attributes - Basic Operating RPM Range
4,500-7,500
Product Attributes - Intake Duration at 050 inch Lift
270
Product Attributes - Exhaust Duration at 050 inch Lift
280
Product Attributes - Duration at 050 inch Lift
270 int./280 exh.
Product Attributes - Advertised Intake Duration
310
Product Attributes - Advertised Exhaust Duration
320
Product Attributes - Advertised Duration
310 int./320 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.638 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.638 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.638 int./0.638 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
47S 310C-10
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Camshaft uses 4/7 swap in firing order.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca11-683-47
SFX Item ID 4118505
Supplier Item Code 4118505
Manufacturer SKU 11-683-47
Manufacturer UPC 36584084198
Alternative References c10, s10, 47S, 310C-10

Compatibility

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

Loading compatibility information...

Keep shopping

More from Comp Cams