i want to turbo my daily driven b18c1 with stock internals.... i want to make good power, but still be reliable.....new to the turbo game but plan on putting together my own kit....i hear all these people talkin about td04 yadddy yaddy and so own "with this trim and bs" i have no idea what all this **** is and i know the people in the FI forum do so thats why im hear askin y'all....so help me out lookin to make like 300whp using hondata....10 to 12 psi thanks all

 

A T3T4OE with an exhaust trim of about .57 or so and compressor trim of about .60-.63 should be good for your plans, then again there are the people whole recomend a sc61....If you go ball bearing you can go a little larger because it will spool quicker (if your worried about fast spool), but it will cost a little more.
I'm using a t3t4OE .57 trim and .63 ar on my b16 and i'm very pleased with it. It's spools quick and makes decent power. It will spool a little quicker on your engine because of the .2 ltr of additional displacement. I've been told that this turbo is pretty efficeint up to about 350whp.

 

Get a custom kit with a SC34 and you will get 300hp easy!
check it out. <U> https://honda-tech.com/zerothread?id=678388 </U>