Well I did a pressure test on the whole intake and found no leaks. Took it down the road again and took a 6 second sound clip with my crappy cell camera but all you can really hear is the normal "wining" sound of the turbo spooling. If you listen really close (try to hear past the "whine" of the turbo) you can sorta hear the hissing I'm referring to... http://www.youtube.com/watch?v=XE8lk...ature=youtu.be
I've yet to pull a LV on it to see what the fuel trims look like. (Currently working on an issue with RomRaider not working with the MTX-L so I will check that out once I'm done re-installing drivers and software.)
Guess I'm just being overly cautious which is usually
not bad thing?