Comp Cams Magnum Muscle Camshaft Set – Performance Grind (21-305-4)

Description

Brand: COMP Cams
Manufacturer’s Part Number: 21-305-4
Part Type: Camshafts
Product Line: COMP Cams Magnum Muscle Camshafts
Automotive Fittings Part Number: CCA-21-305-4
UPC: 036584612254
Cam Style: Hydraulic flat tappet
Camshaft Use: Street/Strip
Basic Operating RPM Range: 1,600-5,600
Intake Duration at 050 inch Lift: 222
Exhaust Duration at 050 inch Lift: 226
Duration at 050 inch Lift: 222 int./226 exh.
Advertised Intake Duration: 268
Advertised Exhaust Duration: 276
Advertised Duration: 268 int./276 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.464 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.464 in.
Valve Lift with Factory Rocker Arm Ratio: 0.464 int./0.464 exh.
Lobe Separation (degrees): 110
Camshaft Gear Attachment: 1-bolt
Remanufactured: No
Computer-Controlled Compatible: No
Grind Number: 268AH-10
Valve Springs Required: Yes
Quantity: Sold individually.
Notes: Single-bolt camshaft, fits factory ID 2899206.
Description:
These Magnum Muscle camshafts follow the tradition of excellence that COMP Cams is famous for. These cams offer a step up from original equipment cam designs. They are stronger than stock, and are tailored to the traditional high-compression engines of the ’60s and ’70s, through to the design techniques of today.

Explore more from our collection.