i gotta gsr swap in my eg and it jus does'nt feel like im getting the power i should. i have an itr header,aem v2 intake,68 mm throttle body,1stgen skunk2 intake mani.,2 1/2 in exhaust. what kinda hp should i be putting down?the valve stem seals are kinda bad and my v-tech kicks in at 5,400 rpm's any one got ne idea's

 

GSR's dont have V-Tech. I'd guess you should be making around 160-165whp

I would do a compression test and then post the results back on here.

 

Why so big of a throttle body on a stock motor?

 

and last time i checked gsr has vtec. but i think you were joking since you made it bold and spelt the other way. but stock gsr isnt to fast anyways. and i follow what he said and check your compression
still upgrade for air. even if on stock.

 

from all the dyno tests ive seen, a factory throttlebody is fine for a fair amount of power. it doesnt even do anything on a stock motor lol. The best thing you can do to that GSR is upgrade the Intake manifold to a Skunk2 or whatever you feel. THEN just maybe the throttle body would be in its element. someone prolly put it on for the "bling"

 

What are you using for an ECU?

 

well i had a leak down test and compression test down when i got it and everything is dead on he said and i already have a skunk2 intakmani.

 

i checked my ecu and its been chip by phearable.net but i cant tell if its a p72,p28,or p61 how can i tell

 

I had to turbo charge my Gsr to get the power I wanted. You should probably think about doing the same thing. Then you can put down 300 to the wheels!

 

There's a sticker on the side of the ECU.