I have put in a TH400 in place of the TH350 in an 86 chevy 1500 with a 350 motor. Does anyone know of a conversion kit for the detent cable and speed cable, Thanks Justin

 

I know Lokar makes a detent switch for the TH400, as for the speed cable can you clarify. If you need a longer one you can get them at pretty much any parts store.

 

The speed cable or speedometer cable is what i was talking about. The 400 does not have a connection for the existing style of speed cable and appears to be electronic. Thanks for the tip on Lokar, found what i need for the detent there. Justin