Hi,
i wonder a stock turbo vs bigger turbo (gt30's) boosting same 1.4bars and is the power output same?

 

No its not bigger turbo pushing the same psi will have more power than a smaller one with the same psi.

 

The bigger turbo will make more because it will be more in its efficiency range.

The smaller stock turbo starts producing more heat when its at 20.5 psi & 7k than the gt30r.

 

guy just posted this with his new gt3076r

https://www.evolutionm.net/forums/ev...nod-3076r.html

 

Thanks Guys...^^

 

LMAO is it just me or how are you guys understanding each other?
I can't figure out if the question is
a) evo 9 turbo size compared to gt30r
or
b) will you make more power on the same boost level with a bigger turbo than stock
lol

Simply put: bigger turbo's push more air at same pressure levels... make more power.
That 30r link to that dyno graph is totally weak.....