i was wondering if i would benifit from porting a type r intake manifold and putting on a larger throttle body on a nearly stock b18c1. i wanted to run the j's racing intake and only think its possible with the type r manifold and thought i might as well port it while im at it. would this be a good idea. i also plan to go FI in the future. any help would be nice. thanks alot

 

Try a search on the porting of an intake manifold. I recall people were not suggesting it.

on the larger throttle body.

 

type R im wont fit your b18c1, instead you will have to buy the skunk2 im. I like my 64mm tb