If you guys are interested in a Turbo upgrade thats not gold plated, designed to go fast first, look pretty second, and at a non gold plated price. Let us know and we can see what we can do, jump over into the
N54 section and see what we have done with that platform in 6 months, if you are wary. We are vendors here and have made great strides on that platform and plan to do the same on the new M3, and if there is a market the M5. All we would need is a donor set of turbos and we would be off to the races.