Early 904 rebuild

I stand corrected. The 340 will have the larger pilot. Thanks for pointing that out. I guess in my starting of the senior years I must be missing something. What adapter bushing are you talking about. Again, I may be wrong, but I've been under a lot of Mopars, and the only (factory stock units) I've ever seen with a bushing in the crank hole was for a stick car. To the best of my old memory, automatic cranks never had a bushing in them.

There is a member on here that makes and sells bushings. I bought one before I decided to go with a higher stall new converter.

Did your first supplier correct his mistake (at no charge to you), or did you have to purchase another converter?

I'm going to upgrade to a 68 and later transmission with the larger input shaft.

Yes, I contacted PTC and I got no joy from them. No offer to make things right.

I'm trying to stay positive, because I'm going to rebuild the transmission before I put it in. That will completely upgrade my drivetrain.