z32 TT Hesitation

[sldwys]

Hey guys
Just brought a new z32 TT manual, paid 2.5K NZD for it, Good cheap price. Brought this with a fuct clutch, So just replaced all that and the rear main crank seal.
Took it for a spin... and damn.... got some horrible hesitation from the accelerator - Foot down, hard on the floor - Boots reaches 7psi - around.... 4,500? rpm... From 4-4,500 - 6-000 All it does is hesitates... Keeps pulling through the revs but it has bursts of power loss. Almost like it is running out of fuel - But I Highly doubt this as IT still does pull... just with the surging - Doesnt feel like boost cut at all.
There isnt any leaks... well there should be as the boost is still reading accurate 7psi.
What can you guys recommend I do ?

[CrazedZ32Owner]

you sure all of the vacuum lines are connected and not damaged??

[sldwys]

Well.... Im not 100% sure.....

Im very new to twin turbo - So... Was wondering... if there is a way that my aftermarket boost gauge will on show the boost from 1 turbo ? Maybe the "therside" is hitting boost cut ? as it seems to do it more as i have full open throttle as opposed to half throttle or 3/4 throttle