TCI Ford External Balance Flexplate
289-351C, 351M-400M, 10.5" Bolt Pattern, 28oz

For Ford applications, TCI OEM-style small block flexplates are constructed to precise standards and are SFI 29.1 approved. Built extra-thick with welds on both sides of the ring gear, these flexplates are precision-balanced and checked for runout.
10.5" Bolt Pattern, 157-Tooth, 28oz