For serious performance, TCI machined SFI-approved flexplates are a 'must have'. These .140 in. thick flexplates are constructed of A514 Blanchard ground steel and are SFI 29.1 approved. TCI offers a complete line of Chrysler and Ford flexplates with GM and Ford bolt patterns for use with TCI adapter plate kits as well as neutral balanced flexplates with 168-tooth and 166-tooth starter rings for Chevy and Pontiac applications. Now you can speed down the track with the confidence of TCI machined SFI-approved flexplates.

Features:

- allows an older style TH400/TH350 torque converter to bolt to an LS engine.  

- Comes with pilot adapter 

**Will not fit 4L80 transmissions. Includes crankshaft bolts and crankshaft hub adapter for use when installing an early, non-LS transmission. This will not fit 1999-2000 6.0L applications with 0.400 in. extended crank flange and came with flat flexplate.