Turbo 350 universal housings

[thebaron]

Does anyone know what would be a good donor vehicle that would have both chevy and bop bolt pattern for a turbo 350? I want to upgrade my transmission, but have a chevy 350 v8 set aside for me and don't want to spend money twice.

Thanks

 

[G-man]

I pulled my dual pattern Th350 from a 70 monte carlo. Hope this helps!