Hey, jus go it a B18c1 an boost it..... whole lot better, an more fun too..... just that you'll spend a little more money. The internals will hold up better than a d15 would enless you want to run boost at like 7psi.... Try going 20 psi, lot more speed man, but its up to you. I got a 14b if you want to use it to turbo the d15, real got for what your wanting to boost. then you'll only need a HF mani an adapter plate for that part anways...

 

exactly what i used... now ive got a b16a (would have gone b18 but got it for $200 :P ) thats bout to see a good amount of boost

 

2highpsi, i remember scoping out your setup a while ago, i wont forget that interesting intake charge piping, curvy.

 

got it from good ol home depot

 

Perchance is that a y8 intake manifold your running? It looks pretty beefy. Ive heard that out of all the stock intake manifolds for a sohc that is the better flowing one.

 

Turbo it, then blow it, then get a z6, turbo it, then blow it, then build up a real motor, get a z6, some pistons and rods, and turbo that sucks , 10 psi on a z6 is niceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeee

 

try a b18c1 on race gas makin 500whp i got a chance to ride in one