[karl]

A heavy duty built 700R and converter for starters. Personally i would swap out for a th 400 for less money. It will last longer and give you less problems. Or the th 350 can be built to handle alot of stress also. I have a 700R in my garage that came out of an 86 Z-28. But i will probably give it away. The only overdrive i will use for HD purposes is a 4L80E or a gear vendors setup. Both are out of my price range.