I hooked up my boost gauge because we knew my turbos were being, uncooperative. reads 20vac and no boost. acts normal spikes to 0 when hitting teh throttle but even going 70 doesn't read any boost. boost leak? whats the deal. help me out! much appreciated. can hear the turbo and purge but nothing on the gauge. stock tt

 

Where did you T the boost gague in?

 

its where the rubber plug is on the intake manifold