Quote Originally Posted by rumrumm
Ideally, I would keep the TH400 and look into a Gear Vendors OD. The 700R4 can be built to live behind a pretty healthy small block, but with the kind of torque a big block is capable of, it may not hold up unless you put a lot of money into it.
Kinda what I was thinking. I guess I will have to save for a gear vendors.
Thanks