Quote Originally Posted by Sandman View Post
Use the old gas door an an intake for the rear. Just put a small scoop there
Excellent idea

Quote Originally Posted by Scottydoggs View Post
that would need 2 inch pipe ran from the front to the back. seen it done on off roar trucks with a rear engine, buggy's if you will. seem em use the roll cage as well to plumb the coolant.
Yep, many of the off road buggys I run with have done this. It is more parts to deal with problems and such, but it is pretty common. I think trying to make a radiator work in the back is probably better, but it will have its own set of challenges.