Ok just picked up my turbo a t3 off a 84 300zx. The flange for the housing on the turbo is square shaped, while a hf manifold is circular. Is there anyway i can modify the manifold or the housing to work together or am I going to have to buy a aftermarket manifold.

Thanks Chris

 

you will need to make an adapter plate to mount the turbo to the manifold. then you can chafer the hole in the plate from the round hole to the square hole. look at the setups that are on the front page...