COMP Cams Camshaft 21-672-4; Nostalgia Plus 3000 to 6500 RPM 0.509 in. 0.509 in. Hydraulic Flat Tappet for Chrysler 383 to 440

$297.95

Part #: 21-672-4

Brand: COMP Cams

UPC: 036584070412

Estimated Ship Date: 7/27/2025 (From manufacturer)

This item ships free with qualifying orders of $150 or more.
See our shipping policy for more details.

Details

  • Specifically designed to capture the essence of the original 1960s muscle car experience
  • Combine famous factory cam performance with modern camshaft lobe designs for increased throttle response
  • Excellent sound improvement through camshaft specifications (with similar vacuum characteristics to its muscle car era counterparts)

Product Description

All Comp Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

Specifications

Camshaft Series:
Nostalgia Plus
Make:
Chrysler
Engine:
383 to 440
Camshaft Type:
Hydraulic Flat Tappet
RPM Range:
3000 to 6500 RPM
Intake Valve Lift:
0.509 in.
Exhaust Valve Lift:
0.509 in.
Advertised Intake Duration:
292 deg.
Advertised Exhaust Duration:
299 deg.
Intake Duration @ .050":
247 deg.
Exhaust Duration @ .050":
254 deg.
Lobe Separation:
108 deg.
Cam Gear Attachment:
1 Bolt
Camshaft Material:
Cast Iron
Camshaft Grind Number:
PP292H
Usage:
Street Performance
Requires Aftermarket Valve Springs:
Yes
Notes:
Includes assembly lubricant
Quantity:
Sold As Each

Videos

Alternative Parts