I'm thinking of getting 2.5" piping. Is there a company that sells a 2.5 inch custom kit? What's everyones's opinion on running 2.5" piping on the floowing setup?

Manifold is custom but will be of the Maxrev type design [from what I was told anyway....don't have it in hand yet ]
t3/t4 .63 turbine 60 trim 17psi
fully built h23 bottom end
either upgraded h23a valvetrain or an h22 VTEC head swap
looking to make 350-400 max but this is a daily driver and 9psi is what she'll see most of the time on the street

 

hey man this is john from tavares with the h23 lude. my project is done and the manifold works pretty well. i used 2.5 inch mandrel bent piping from jegs. good luck man

 

That's great man...I can't wait until mine is done. I'm glad the manifold works well. That makes me feel better. And thanks for the response, I'm leaning toward 2.5. Hope your ride is everything you wanted it to be