There is a 4 speed fourth being an OD, it's a New Process A833. Should bolt up to Chevy or Mopar motor. Here's a link to a long thread on Inliners that shouls answer any queston you have.

http://www.inliners.org/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=2;t=000453

Larry


I don't own a vehicle that isn't old enough to drink.