Allstar Sfi Flexplate - Small Block Chevy - 153 Tooth - External Balance - 1 PC Seal

These SFI approved flexplates are built for racing and can handle the stress from high stall and high rpm applications. Fits 1986-97 SB Chevy Externally Balanced Engines. Manufactured from high-strength 0.135 in. thick steel that exceeds OEM specifications. They feature punched bolt patterns from OEM blueprints to ensure exact fitment. The ring gears are double-welded for maximum reliability and strength. All flexplates use a dichromate finish to resist corrosion.