so I borrowed my mates car ramps yesterday, one hour, burnt knuckles, and a few scratches later, no joy the AC outlet comes out of the floor directly above the transmission with a square boot like arrangement then does a 90 degree turn where it transitions to a round hose about 8mm in diameter. I tried various cable ties, wire and pliers, but couldn't get anything to turn the 90 degrees. I have decided that I will try again when the car is cold so I can get my arm right up on top of the trans. all was not lost though, I had a good look at the dump pipe and cat and have decided to make my own 4" dump, buy a 100cpi cat and flange it into the factory exhaust. I'm a welder fabricator and my workplace has a water jet cutter (perfectly cut flanges) I cannot justify spending $500+ on an xforce 4" dump, when I can make one for less than $100!!!! (someone is ripping us off)