car is an 04 gtp comp g with 70k on it, completely stock.
So I noticed the boost guage isn't showing any boost. I used my bluetooth scanner and it doesn't show any boost either. It shows vaccuum, and max Manifold pressure it shows is 96KPA which is just short of 1 atmosphere.
The supercharger doesn't make any odd noises.
I was first thinking broken factory boost guage or line leading to it, hence why I got out the bluetooth scanner, but the MAP reading coming up short tells me I'm not getting any boost... right?
any thoughts?
