I've been thinking about this one for a while and finally had a look at it. If I invert this exhaust it is a bit high but managable. A quick turn into a turbo flange and then put a stock intake with a intake snout on it. Do a draw through type of say weber 45 and a manual wastegate. This would be on a stock late model 1.9 and basicly stock head. Limited to about 8 or 9 pounds total. Ok I know I'm a bit odd but I think it could work.