Well, if you have that kind of money available, and your tranny can be replaced with the one from your Milano then I would ignore the suspension for now and straight for the engine. Is your Milano a 2.5 or a 3 liter? If its a 3 and in good mechanical shape then I would suggest swapping in the milanos engine as well as the tranny. It is most power/$ mod you can do to a GTV6. However if you wanted to preserve the GTV6's engine for whatever reason then I would try to find a Callaway twin turbo kit. Ive seen a few for sale online... or maybe if you phoned callaway they would still put one together for you? Anyways good luck with your car and please post updates with pictures if possible! I've been starving for info on other GTV6's since gtv6.org went down