Help With Build!!

[dsmgod87]

Ok, heres the deal. I just bought a rebuilt 6-bolt for the 90 gsx project im starting. Im holding off buying the shell until i get the motor built. I already ordered the Ross/Eagle combo from SBR. and im getting my crank butchered at ffwd connection. other than that im kind of skeptical. I was Hoping that someone who is already in the mid 500whp range could give me some tips.(i.e; what "stage" headwork you are running, Intake manifolds, Turbos, Cams, fuel management, etc.) Any help would be greatly appriciated

Thanks,
James

 

[TSIfreek]

500 hp is not easy to hit. This HP more reflects on the size turbo you are using and nitrous more than what head you have and intake. 35R turbo will get you there. Our heads flow great with light port work so nothing crazy needs to be done to the head but good springs and valves. Cams you can do it with FP 2s or 2x or a pair of 272s. Intake you can hit 500 hp on a port matched 1g.
You will need AEM or link to tune with to get the most out of it.

 

[dsmgod87]

Thanks alot man. I knew going into this that most of the burdon was going to be placed on the turbo's shoulders, and dsmlink is what im going with. I was looking at different turbos and i was wondering if you could give me some input on a few...

-Hahn Racecraft super 25g(said to support 700hp)
-FP 3065
-FP Red
-SBR gt12

I think I've pretty much narrowed it down to these 4

 

[TSIfreek]

I would stay away from the hahn junk.

 

[dsmgod87]

Yeah, i was starting to think that, i couldnt find any reviews on them. I have heard nothing but good things about Forced Performance so i think i might go with them. Do you have any suggestions as to how to build my motor for nitrous? I ask because I've heard alot of bad things about nitrous.