Leaking booster pressure? Not sure how to locate the leak? Install this on the end of the intercooler system. Pressurize the intercooler to 20psi. Once pressurized you can spray everything down with soapy water. any leaks will appear at bubbles in the soap.
Of course I had the first version made to work on my intercooler. All you have to do is remove the charge pipe and put this right onto the passenger side of the intercooler. Once aired up it will pressurize from the inlet of the intercooler all the way to the intake manifold.
I also had a version made that will work on the factory intercooler. The factory system is known to have tons of leaks an drestrictions. This will help find them.