Suits 10.5" & 11.5" Converter Bolt Circle

AF89-454SFI

89-454SFI

Heavy Duty Flexplate 168 Tooth Externally Balanced - SFI Approved Big Block Chev Aeroflow's SFI rated heavy duty flexplates are manufactured with extra thick material and double welded. These flexplates will withstand the extreme power and RPM of today's engines. Available to suit Chev, LS, Ford and Holden. SFI certification sticker 29.1 approved balanced and checked for runout. 168 Tooth Flexplate. Suits 2 Piece Rear Main Seal. Outside Diameter is 14-1/8" (359mm). External Balance. Two Converter bolt patterns are included: 10.5" 11.5"