I'm re-building my 1979 Mini 1000 gearbox following the excelent instuctions in the forum.
Mine seems to be a bit of an odd ball. It has the 18mm Mainshaft nose, and the 2 step layshaft of an A+, but the 3rd motion bearing housing has 4 bolts, and the diff thrust washers are just circular with no tabs.
So is it an A or and A+ ?











