COMP Cams Camshaft CS 312R-8 .900 Base

Marsoni

M251S

$285.90

Get it in 3 business days with 1 day shipping. Friday, May 29

COMP Cams Camshaft CS 312R-8 .900 BaseFits 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

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Reviewed in the United States on March 25, 2026