need th350 to 203 adapter

[AJA3]

I got a 74 super cheyenne manual four speed want to make it a auto. Picked up a th350 need a adaptor maybe the cross member.

 

[imiceman44]

I got a 74 super cheyenne manual four speed want to make it a auto. Picked up a th350 need a adaptor maybe the cross member.

Do you have the 203 from the manual?
If so it won't work with the 350 but I have the adapter and the 203 that will, I will trade you since I want the manual 203.
I also have the cross member but it should be the same as your cross member.

 

[K1Orion]

I also have a 27 spline 203(the th350 kind) and adapter. I'll trade you my case and adapter for yours. If all you want is the adapter, $50 shipped.