bbyevo8u

iTrader: (14)

i have 9 mr with stock boost gauge, i installed tbe few days ago and i just seen today that the boost vac is not going past 30 where as when i was stock in full vac it would be in the middle of 30 and 75!? and when i let off the gas the boost vac go's down very slow? can someone please tell me if this is normal

bbyevo8u

iTrader: (14)

is it normal for the vac to act diffrent after installing tbe? anyone

bbyevo8u

iTrader: (14)

ok this is very weird everything went back to normal, i was on the pkwy when i was having this problem!?

Redline-Z

iTrader: (1)

mine is 16/17 at idle and cruising/laying off the gas the highest I have seen is around 21.

Burklow

iTrader: (3)

When engine braking you'll get it in the -20's, but about -15 in. hg. has been pretty normal for me.

bbyevo8u

iTrader: (14)

my question is: does the vac act diffrent after install tbe and intake or should everything be the same os when i was stock as far as vac go's?? thanks


John