TransGo Automatic Transmission Reprogramming Kit - Mopar RFE 1999-2010 4802351 and fuel pressure

and fuel pressure

140" diameter tubular steel shaft has 3/4"-20 splines on both ends

1968-1968 Plymouth Valiant

HEI distributor

TransGo Automatic Transmission Reprogramming Kit - Mopar RFE 1999-2010 4802351 and fuel pressureUntil now, when someone increased the power output of the engine, the only way to significantly increase the transmission operating pressure required reprogramming the computer. As a result, computer programming often leads to harsh or binding shifts, erratic operation and at times catastrophic internal hard parts failure. Product Description: Automatic Transmission Shift Kit Reprogramming Kit Tuneless Valves Springs Gaskets Tools Shims Seals Plugs