Hey i need your guys expert opinion becuase im stuck in Alaska were everyone owns a damn truck or sti i bought a turbo for my car and im building the kit myself im also rebuilding my motor with forged pistons and rods and new top but i was wondering can i run 10psi with stock injectors and a stock ecu? also my comp ratio now is 10:1 would dropping it down to 9:1 or 8.8:1 be any better? manifold i heard rev hard is pretty good but wats better tubular? or cast iron? any help would be greatly appreciated becuase you are the only guys i have to ask

 

I think you should of split these questions on a few different theads, but I'll make this short and sweet:

9:1, Tube

Just my 2cent

 

10psi.. don't think you want to run stock injectors

 

Yea i was thinking 440 or 550 i think im going to get most of my stuff from rev hard i would have split my ? more but i can only get 5 posts and day for the next two weeks but thanks for the info im going to with 9.7:1 comp ration with a hondata s200 im still stuck on the manifold, and am i going to need the map sensor bypass even with a hondata?

 

this is the set up on my turbo gsr, im running 550cc injectors, and only 9.5 psi on a tuned ecu, u gotta tune ur ecu. im running uberdata, some what like hondata but cheaper. got new je pistons which are 9.0:1 ratio, if u wanna run lower ratio then u will need a b16 head, with that head u'll run a ratio of i think 8.2:1--8.5:1. and as far as manifold, i have a cast iron from rev hard, pretty descent ut i want a equal length tho but other than that the cast iron is good

 

rev hard looks liks good stuff i heard good things about them i just wasnt sure about cast iron or tubular , i cant get the car dynoed and im goind with 9.7:1 comp with forged pistons and rods with a built head dule springs and stuff im gettin a honda but i dont have a dyno avaible that i know of so the comp is going to load a base map for me based on the specs i send them and im going to get the s200

 

The tube will flow a lot better. I have a tube log type manifold just cuz I wanted to keep my AC. If the AC is not an issue, go w/ an equal length tube.

I also have the Hondata S100 and I can't say enough good things about it. No bypass valves, regulators, or FMU = no problems

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 95turbogsr &raquo;</TD></TR><TR><TD CLASS="quote">rev hard looks liks good stuff i heard good things about them i just wasnt sure about cast iron or tubular , i cant get the car dynoed and im goind with 9.7:1 comp with forged pistons and rods with a built head dule springs and stuff im gettin a honda but i dont have a dyno avaible that i know of so the comp is going to load a base map for me based on the specs i send them and im going to get the s200</TD></TR></TABLE>

Jesus, if you don't have a dyno available and probably **** all for knowledgeable honda tuners don't run high compression! You want the biggest safety margin possible.