Engines and Components› Camshafts and Valvetrain

COMP Cams

COMP Cams Shaft Rocker CRB Indy 440-1/440-

$1,879.39

SKU: C007 1517CPG

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The COMP Cams 1517CPG valve spring set is engineered for high-performance applications in Chrysler/Plymouth 383-440 cubic inch big-block V8 engines that have been modified with aftermarket Indy Cylinder Heads. These springs are designed to provide optimal valve control and durability under extreme conditions, preventing valve float and ensuring consistent valvetrain stability. Ideal for racing and heavily modified street engines.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCOMP Cams
Part NumberC007 1517CPG

Videos

COMP Cams 1517CPG Valve Spring Install Guide

COMP Cams 1517CPG Valve Spring Install Guide
COMP Cams Valve Spring Review for Big Block Mopar

COMP Cams Valve Spring Review for Big Block Mopar

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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