Comp Cams 21-242-4 Magnum Hydraulic Flat Tappet Camshaft

Big Block Chrysler 383-440 (1959-1980), Hydraulic, 3000 to 6200 RPM Range, .501 Int. .501 Ex. Lift

$309.95

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⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

Serious street/strip effort. 383 needs 3000-3500+ stall. 440 needs 2500-3000. 750 to 800 CFM carb and headers, 3.91+ gear.

COMP Cams Magnum cams have great high rpm power, are easy on valve train parts, and can be used with mild ratio rocker arms and traditional performance valve springs. They really need converter and gear changes, these like compression (9.5:1 and up), and larger magnums are a little lazy at low rpm.

Specifications

More Information
CNC Part Number	CCA-21-242-4
Price	$309.95
Sold As	Single
Manufacturer's Part Number	21-242-4
Brands	Comp Cams
Part Types	Camshaft
Departments	Parts
Vehicle Make	Chrysler BB
Camshaft Type	Hydraulic Flat Tappet
RPM Range	3000 to 6200
Intake Lift	0.501
Exhaust Lift	0.501
Intake Duration at 50	244
Exhaust Duration at 50	244
Advertised Intake Duration	292
Advertised Exhaust Duration	292
Camshaft Series	Magnum
Valve Setting	Hydraulic
Lobe Separation Angle	110
Custom Notices	⚠ PROP 65 WARNING