[V6 Pony Car]

I'm doing a 4V swap and I am trying to sort out the auto trans options.

I have searched hi and lo and can't really find a big difference between a 4R70 and a 4R75.

Someone already recommended a Baumann controller, I just need to sort out which trans to get.

I appreciate any insight here.

 

[V6 Pony Car]

Ok, so if I can find a 75 that would be ideal. I suppose the E designates electronic control, anyone here ever install a Baumann controller?

 

[V6 Pony Car]

Yep. It is hard to find items for the 75 since it is technically the 70w. A lot of people just get 4r70w items for the 4r75.

Good to know, thanks. It looks like I'll be calling Baumann