B&M Steel SFI Certified Flexplate - Small and Big Block Chevrolet - 20230 other-ac-and-heat-parts 4 V8 1978 - 1982

4 V8 1978 - 1982 Ford F-350 400/6

4 V8 1971 - 1972 Chevrolet Biscayne 402/6

7 V8 1976 Chevrolet Malibu Landau 305/5 V8 1976 Chevrolet Malibu Classic 305/5 V8 1975 - 1977 Checker Marathon 350/5

5 V6 1997 Ford F-250 HD 445/7

B&M Steel SFI Certified Flexplate - Small and Big Block Chevrolet - 20230 other-ac-and-heat-parts 4 V8 1978 - 1982Overview: As performance levels increase, an O. E. style flexplate just won't cut it and a stronger option is a necessity to prevent transmission and or converter failure. B&M has you covered with our high performance SFI approved flexplate designed for 1955 1985 GM small block (internally balanced) V8 engines along with 4. 3L V6 engines. Also fits 1965 up GM big block (internally balanced) V8 engines with two piece rear main seal. Features include