Hi all, I'm a M5 curious member of the e28 board. Just have a couple quickies: What years was the E34 M5 produced and what year did it go to the 3.8l (or is this the Euro spec)? What are the numbers on the 3.6 vs 3.8 models, assuming manual trannys? Is there much room for engine performance upgrades, it seems this car pretty much rolled out the factory ready to go! And.. no Nik-sil problems with this car across the production years correct? TIA Smitty 87 528e ex 93 325is