whitestar

I think it was 60mm, I had to hammer it a bit to make it fit, but now it's perfect. Yeah that pic is when the exhaust was brand new. Nor as shiney anymore. ;) I think you should email to fujitsubo about the ring or try asking from any sports exhaust dealer. It's a bit hard for me to take the measurements as I don't have a garage near me right now, my parrents garage is a bit too far to get there to take the measurements. Sorry. :/ I can try to remember to measure it when I visit them next time.

Well the part I replaced looks like this There's a fixed metal part sticking out somewhere near the gearbox, where this thing attaches the exhaust. Found a pic where you can see the original fixing just after installing the exhaust.

Brides still sitting in the garage. If anyone has or knows someone who has rails for them and would be willing to sell them, I'm interested!