I've probably got a drawing for nearly every caliper that works on each platform, its either been done nor been considered and knocked on the head for some reason.
For the Mk5/6 Ive got carriers for boxsters through to Carrera GT (not kidding)
Alternatively we could change a drawing to reflect a change in disc e.g. convert the DB9 Caliper/R32 Disc drawing to the DB9/Mercedes R500 Disc
Just done R8 Fronts onto an S3 Here
http://www.audi-sport.net/vb/new-a3-s3-sportback-8p-chassis/103642-r8-brakes-s3.htmlTheres a guy selling 996 Carrera Front Caliper Carriers on ebay from Volksbits you'd need a 20mm spacer to clear the SLK disc that he's using, I supplied a guy who then copied it just as he did my 996 rear fitting kit about 2 years ago
So if you've got any freaky ideas for Discs/Caliper combo's chances are its been done or thought about already but give me a shout and I'll see what can be sorted it wont be overnight but we've got a cnc equipped machined shop and every hub from Mk3/Mk4/M5/S3(8p) front and rear laid on a bench for doing development work
Theres always some form of solution for most problems having said that some things just dont work well even though they should
Such as the Lamborghini Diablo brakes on a Mk4 Thread
http://uk-mkivs.net/forums/t/257212.aspx?PageIndex=1 which should have worked but proved difficult to get a pedal with on most installs and really got over took with the Porsche stuff which was easier to fit and narrower and looked better, that thread had 20k hits in 6 months!
Its interesting that the NQSBBK thread is the second most read thread on this forum!