i swapped out my JRSC on my JDM GSR motor for a Drag Gen 3 kit this past week.

i haven't gotten on the car at WOT yet, but it seems to feel a little slow now. maybe its cause i haven't gotten on it completely nor taken it up to redline, don't know.

i'm running stock boost, 7psi as compared to the stock JRSC boost of 6psi.

did i just get used to the instant boost from the JRSC and thats why the car feels slower to me?

i haven't gone past 70mph either since i've got the turbo kit on.

 

Its not slow. Its just kinda ........stock...........
I say that because you're not making boost in the low rpms. Supercharge - instant - thats why it feels "slow"

 

yeah, thats what i was thinking too, but wasn't sure.

 

hit redline