[mrein3]

It sounds like you'd just have to do a little tranny work. A BOP th350 case would bolt up to the engine. You'd need to rob the th350 output shaft out of an original 4x4 th350. As long as you're going through all that you may as well get a 700r4 that fits the back of that engine and put an advanced adapters output shaft in that transmission. Then you'd have the best of all worlds.