[Hotshot8792]

Originally Posted by youngvr4

but electronic boost controllers can alternate that to hold for a longer period of time. for the simple fact when i put mine at 14psi and punch it if fuel cut didn't come to play it would hold for a nice while. i think gain hs something to do with it.

did miss read what you said? or am i right(well i know i'm right just looking to see if you know were im coming from)

well, what i'm saying is that you could probably get enough fuel in for the stockers to run that much boost if you tune it properly, although on an upgraded turbo you would not be able to supply fuel to hold 17 psi to redline. The reason why you could do it on stock turbos is simply because the boost level falls back because they dont flow enough air into the engine to maintain its 17 psi to redline.