TCI GM LS1 168-Tooth Internal Balance Flexplate TCI399753 Oldsmobile and the New True Variable

and the New True Variable Speed Controller (TVS)

Improved output coil for stock points or electronic ignitions

Uses Stock Style Water pump

This harness uses our unique covered micro-fuse block

TCI GM LS1 168-Tooth Internal Balance Flexplate TCI399753 Oldsmobile and the New True VariableTCI GM LS1 168 Tooth Internal Balance FlexplateSuit TH350 & TH400 transmissions TCI399753 I399753 Coverter Bolt Pattern: LS bolt pattern 11. 1" Bolt pattern Flexplates are . 035" thicker than stock and the starter ring is welded to both sides of the flexplate for additional strength. Constructed from a high tensile strength material these flexplates resist elongation and cracking. All 168 tooth flexplates are sized for stock 3 8" mounting bolts and