PRW 1830214-OS Platinum Series SFI Rated Flexplate, 157 Tooth, SB Ford

Ford 289-351W 1963-82, 157 Tooth, Small Block, 28 in-oz., External Balance Note: Converter Bolt Pattern: 4 x 10.50", 3 x 10.75" Note: Small & Big Block Ford applications feature both Ford and GM converter patterns. PRW Platinum Series flexplates raise the bar in the high performance industry. The combination of top quality and reasonable pricing sets new standards. We know that when you receive your new PRW performance components, you will have no trouble seeing what the excitement is all about. These Platinum Series Flexplates are engineered to handle extreme duty applications and designed to take the punishment of todays high horsepower engines. The 4mm thick centerplate provides a solid foundation for these new designs. Ring gears are precision welded to meet SFI specifications, utilizing robotic machinery and cold-welding process. PRW flexplates are engineered for excellence and are rigorously inspected throughout the manufacturing cycle to ensure that our customers receive the quality that they have come to expect from PRW products. Benefits/Characteristics SFI 29.1 certified Direct bolt on component Forged one-piece steel ring gears 0.035 thicker than stock flexplates Constructed from cold-rolled premium steel Long lasting gold irradiate finsh that helps prevent rust Features double welded ring gears for added durability