The R&D Team at Dynamic have delivered on a much asked for product. A Full Automatic, Forward Pattern TH-400 Valve body.
This is the same valve body used in our Dynamic Racing Transmissions Street/Strip Transmissions.
Our unit utliizes the pre-1987 cast iron GM casting. We use select cores that are completely disassembled and thermally cleaned before being machined and surfaced for proper seal.
This kit requires the governor and its tubes as well as the vacuum modulator.
It does however, retain engine braking when downshifting, so you can use it on the street.
We now make our own Separator Plates for the TH-400!
Please let us know if you intend to do the "Dual Feed" modification to the case and drum so that we can send the correct plate.
We Now Require a Core to Complete Your Order.
Kit includes:
-Modified Valve Body
-New Separator Plate
-Case and Valve Body Gaskets
-Complete Instructions
Kit does not come with the stock manual valve. Reuse your existing valve or contact us to purchase a reconditioned one.
