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Description

Chevrolet 1934 – 1957 All, Corvette – Used on 1934-1935 jobs only with valves 609379-609380 with annular grooves.

Chevrolet 1938 – 1964 Passenger except 348, 409,  

Chevrolet 1958 – 1961 Passenger with Dual valve springs 348,

Chevrolet 1960 – 1961 Corvair All,

Chevrolet 1962 Corvair All except 927-967  1st jobs with turbo charged engine,

Chevrolet 1963 – 1969 Corvair All intake all 1 groove,

Chevrolet 1962 – 1966  Chevy, Chevelle except with 396,

Oldsmobile 1949 – 1962 All.

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