I had a lower IC adapter made by a friend of mine when we did the install. I bought some mandrel bent pipe and we welded up a pipe to go between the upsolute lower IC and the turbo. It looks nasty but works great.
I took the car to Buttonwillow for Dubwars last weekend and ran in the drag and road course. I beat a modified VR6 in the 1/4 mile during the time trials but lost in the competition (I blame the murderous heat).
I broke my driver side axle in the road race so right now my car is waiting for a new race axle to come in. This is the second axle I've broken in a month, too much TQ + LSD = lots of stress on the outside axle in a turn. I keep breaking my driver side axle during hard right hand turns.
I'll take some pics of my lower IC setup when I go to fix the axle on Thursday. I'm sure a PD150 pipe can be easier modifed than the hackjob I did but I was looking for functionality on the cheap not beauty.