PE 203/212 HFTSBC

Additional Information

50-State legal performance upgrade for 1987 and earlier carbureted V8 Small Block Chevy.

Application Summary

Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1/LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2, LS3 or any LS-based 4.8, 5.3, 5.7, 6.0 and 6.2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.

Part Type

Engine Camshaft

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Product Downloads

#	Document Type	Download
1.	Catalog

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Reference Information

Camshaft, Hydraulic Flat Tappet, Advertised Duration 246/263, Lift .429/.438, Chevy, Small Block, Each

COMP Cams Pure Energy camshafts are designed for 1987 and earlier carbureted small blocks. They also work well with all stock components, including intakes, exhaust manifolds, and carburetors. These cams offer good increases in both gas mileage and power throughout the rpm range for most street applications.