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Product Information

Product Details
Part No. CL21-306-4
Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)
An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts.

Product Features:
  • Best with aftermarket torque converters and 9.5:1 compression.
  • Great high RPM power.
  • Easy on valve train parts.
  • Can be used with mild ratio rocker arms and traditional performance valve springs.
Specifications
Advertised Exhaust Duration:
270

Advertised Intake Duration:
270

Assembly Lubricant Included:
Yes

Cam Type:
Hydraulic Flat Tappet

Camshaft Gear Attachment:
1-Bolt

Camshaft Material:
Cast Iron

Exhaust Duration at .050 inch Lift:
224

Exhaust Valve Lift:
0.47 in

Gaskets Included:
No

Intake Duration at .050 Inch Lift:
224

Intake Valve Lift:
0.47 in

Kit Type:
CL-Kit - Cam and Lifter Kit

Lifter Type:
Hydraulic Flat Tappet

Lifters Included:
Yes

Lobe Separation:
110

Locks Included:
No

Retainers Included:
No

Timing Chain and Gears Included:
No

Usage:
Street/Performance

Valve Springs Required:
Yes

Valve Stem Seals Included:
No
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