The TCI Trans-Scat Valve Body Kit is built for the GM TH350 automatic transmission. It delivers firmer, more positive shifts that suit towing or competition use by reducing slippage and lag. It allows manual downshifts on demand and, on most applications, lets first gear be held until an upshift is selected. Left in drive, the transmission still operates fully automatically.
- Fits the GM TH350 automatic transmission
- Firmer, more positive shifts
- Reduces slippage and shift lag
- Allows on-demand manual downshifts
- Retains full automatic operation in drive
- Suited to towing or competition use
- Part number: 350000
FAQ
What transmission does the 350000 Trans-Scat kit fit?
It is designed for the GM TH350 automatic transmission.
Will the transmission still shift automatically?
Yes. Left in drive it operates fully automatically, while still allowing manual downshifts and a firmer shift feel.
Is the Trans-Scat kit suitable for towing?
Yes. The solid, positive shifts make it suitable for towing as well as competition use.

