Buick 3000-Series

3000 SeriesEnginePart NumbersAdjustmentsNotesYear
PG3132STV6 198, 225, 231S334RM, S323RX, 3DR54GCrank +/- 4 degreesBoth sprockets billet steel
Without integral distribution drive-early		1961 - 1982
PG3132STV8 215 (1961-1963),
300 (1964-1967),
340 (1965-1967),
350 (1968-1982)		S334RM, S323RX, 3DR54GCrank +/- 4 degreesBoth sprockets billet steel1961 - 1982
PG3134STV6S610RM, S323RX, 3DR54GCrank +/- 4 degreesBoth sprockets billet steel
With integral distribution drive-late		1977 - 1988
PG3134STV8 400, 430, 455S398RM, S369RX, 4SR48Crank +/- 4 degreesBoth sprockets billet steel
Uses 1/2" pitch single row roller chain		1967 - 1976
3000 SeriesEnginePart NumbersAdjustmentsNotesYear