Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Instruction Sheets for Part Number CCA-11-681-47
Technical Articles for Part Number CCA-11-681-47
COMP Cams Magnum Solid Camshafts
Camshaft, Mechanical Flat Tappet, Advertised Duration 292/308, Lift .635/.637, Chevy, Big Block, Each
See More Specifications
|
Check the Fit
Estimated Ship Date: Oct 23, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
11-681-47
Part Type:
Product Line:
Summit Racing Part Number:
CCA-11-681-47
UPC:
036584084174
Cam Style:
Solid flat tappet
Camshaft Use:
Drag race
Basic Operating RPM Range:
3,600-6,800
Intake Duration at 050 inch Lift:
262
Exhaust Duration at 050 inch Lift:
270
Duration at 050 inch Lift:
262 int./270 exh.
Advertised Intake Duration:
292
Advertised Exhaust Duration:
308
Advertised Duration:
292 int./308 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.635 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.637 in.
Valve Lift with Factory Rocker Arm Ratio:
0.635 int./0.637 exh.
Lobe Separation (degrees):
108
Intake Valve Lash:
0.018 in.
Exhaust Valve Lash:
0.020 in.
Remanufactured:
No
Computer-Controlled Compatible:
No
Grind Number:
CB 47S TL292A-8
Valve Springs Required:
Yes
Quantity:
Sold individually.
Notes:
Special 4/7 swap firing order.
COMP Cams Magnum Solid Camshafts
COMP Cams Magnum solid lifter camshafts are specifically designed for the street enthusiast looking for more power and that Pro Street sound. Whether your choice would be the 270s with low-speed torque and noticeable idle, or the 306s for larger cubic inch engines with tremendous high-rpm power and radical idle, one of these Magnum series cams will fit your engine's needs.
Applications
Loading...
Loading...
Questions & Answers
Ask a Question
What type of question would you like to submit?
I have a Customer Service question
(order, shipping, returns, protection plans, etc.). Customer Service Question
(order, shipping, returns, protection plans, etc.). Customer Service Question
- OR -
I would like to ask other customers
a question about this Product. Product Related Question
a question about this Product. Product Related Question
Loading...
Reviews Write a Review
Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Email this page
