This pic is actually a few days old,but,it's a pic of me fitting the stock camry Y-pipe to the MR2. turns out it goes on pretty nicely with little to no effort.

UPDATE: Today - 11 DEC 07
Took these tonight this is from the wiring nightmare aftermath in all honesty looks pretty intimidating but in all reality isn't that bad. Once you chill and use some common sense it's all a matter or "ground","power","ground then power" ( relay ). Needles to say it's all comming along relativly smoothy I don't know when it'll be running running...but I'm taking my time at this point.