All right first off if you look at my sig you can see i have a 2.6 pulley, well i tuned it my self, and yaadddda yaddda, well i ported the charge, but not alot at all, i mean i just did another port and i took off more with that one, and the guys s.c has a 2.8 and he is making mor boost then i am. I am only making 16 and the needle shakes like it is on crack, like the bypass is opening up, i unplugged the vacum line and i got around 17-18. Wut i am asking is boost should keep the bypass valve arm down to keep the throttle (bypasse) closed accept for at idle. so why would it be opening at boost????

 

i was hoping to see some pedobear stuff when i saw the title.

 

me too

 

ha ha ha ha ha so funny, but for real .. umm that was still funny.

 

I don't know enough about these cars...but good luck man

 

Yeh i am commanding full boost with my tune on every thing, so it has to be eithe r a boost leak or bad bypass

 

If the boost bypass fixed it then I would guess that the bypass valve just needs to be replaced.