I finally got my boost gause installed. Hooray I can see what the hell is going on! Here's the deal. I have an MBC, and I posted a while ago about it maybe not working right. With it turned all the way down, I will hit about 8psi and it is very stable- it goes up to 8 and stays there. When I turn it up maybe two screws in, I will shoot up to 11psi and thats where I hit cut, consistently every time just as I pass 11 I cut. I can turn it down gradually until I dont cut, but here's whee it gets weird. As I accelerate, it rises to 10psi, then as I continue to accelerate it drops slowly down to about 8-9 psi. If I had a leak, wouldnt it leak at 8 as much as at 10? Why else would I be losing boost above 8? wtf I am confused.