TCI Heavy Duty Flexplate - SB Chevy 400, External Balance - Dual Bolt Pattern - 168 Tooth Flywheel - SFI 29.1 Approved Detroit Locker 018 in Long

018 in Long

Will not work with aftermarket serpentine pulley systems and will require the use of a long-style water pump

Three levels of case hardened roller bearings with a high-friction top surface that eliminates tire slippage

NOS Sniper Universal Wet Kit Nitrous System 07006NOS 75-100-125 HP - 8 Cylinder Multi-Point EFI - Includes 10 lb

4L80 / 4L80E / 4L85 / 4L85E

TCI Heavy Duty Flexplate - SB Chevy 400, External Balance - Dual Bolt Pattern - 168 Tooth Flywheel - SFI 29.1 Approved Detroit Locker 018 in LongChevrolet 400 Flexplate; External Balance; Dual GM Bolt Pattern.. This forged flexplate is for Chevrolet 400 engines. SFI 29. 1 approved and externally balanced. 168 Tooth Count. Dual GM Bolt Pattern. TCI also offers stock replacement, stamped, heavy duty flexplates for popular Chrysler, Ford and Chevy applications. TCI Chevy stamped flexplates are . 035" thicker than stock, and the starter ring is welded to both sides of the flywheel for additional