....for another winter project on my 2000 S3. I got such good response from my last inquiry, I thought I'd try again. On the front fork, what is the distance between the mounting holes for the brake caliper? I'm looking to actually install another one, along with a disc on the side that has the mounting ears (yeah I know all about the pros and cons), but want to make sure I find the correct caliper. Is it 90mm?