I want to change my dx throtle body injection to a multi port. what do i need to do or buy. I don't want to change my motor, just the intake manifold if possible and i do know i need a resister box, but what else do i need.

 

Look under FAQ version 2.0. It shows you step by step on how to do the dx to si convertion. Good luck

 

I'm doing it now.

http://www.angelfire.com/d20/h....html

 

Covered in FAQ look for DPFI to PGMFI