i have used a leak detector for gas on my rubber connections to see if i had a leak and the only spot is the boot hooked up to the turbo. i know there isn't much boost just revving but i had my gf rev it while i looked at it and there was alot of bubbles so im guessing that under load its really leaking. i was just wondering if anyone has had this problem or found something better. the boot seems really thin unlike the rest of the boots that connect the air system.

 

Dealer has a tool to pressurize the air charge system. I made one similar to there design. Pict in my gallery.