Does anyone have an estimate number of hp the b20 would have at 10psi?
What are the cheap parts i can add to it to get a few more hp out of it without running more boost right away?
And When I look for internal parts what web site is a good site to find the b20b4 parts or is the internal the same as the b16, are the cams the same as the b16?
And is it pretty easy to put a b16 vtec head on?


The car isn't with me right now but all i know its a garrett turbo, I don't know the exact number on the turbo but it looks like the gt35r and i think its 57 trim.

 

10psi from what turbo?

 

you need to include a serious amount of more detailed information if you want us to be of any constructive help.

 

Actually it's a 50 trim GReddy Mitsubishi turbocharger (with internal wastegate).