Stock engine for now, single barrel holley blow through. Methanol injection for cooling, not looking for anything crazy like my last FC. Straight To4 system being worked on by Turblown.net. Still looking for an RB holley manifold...

http://www.mazdarxparts.com/index.ph...29.msg82#msg82

 

That there is a BFT!

 

Thanks.

I have a crappy stock manifold with a holly flange ghetto-rig welded to it right now, but I really want the Racing Beat manifold. That will make the whole project seem much cleaner.

 

Nice turbo.. I have a feeling a turbo like that and apex seals don't play well together!

 

stock ports

 

I am building a built 13B right now, hence the reason I said for now.
Besides that most ported engines flow worse than stock ports

I'll post some more pictures when I get the chance, I'm working on the auto to manual swap

 

Downpipe

 

Are you running this on the street? Is that a 4" exhaust? Mine's a 3" with 2 mufflers, and I wouldn't want it to be any louder.