SO the spacer I need is a 3 bolt, on a 2 inch center, is that correct? because I can source those domestically for a lot less than getting one from England. If I had a car already I would just measure.
Correct - Three 6mm clearance holes 120° apart on 50.8mm or 2" PCD. The 25mm spacer I bought unfortunately had only M5 clearance but enough meat to bore out. The M6 x 40mm bolts I used were only just long enough given that factory supplied, washers aren't used. If I had decided to add them 45mm would have been better.
