In any case I need dimensions of the spline and a width across the diff if I am to make a tool in advance.
Since I have no spare trans I'm hoping some one may have a drawing?
My gearbox (365) is out and on the bench in the process of assembly - I will photograph and measure for you today if this helps. I have also sent you a PM.
For Richard48Y - please see attached photo's. "Yes" it was not simple measuring across the gearbox - (I don't have calipers large enough to do this) - so some "men and his shed technology" which anyone rebuilding a Europa has bucket loads of
was adopted - - I think however that the method employed will be accurate enough for you to do with what you want.
The drive shafts (into the diff) are 25.3mm in Dia and note I measured the position of the roll pin holes. I did not measure splines as I am assuming that you have the drive shaft yokes.
I will be very interested to see your final result because personally I think it will be challenging - I also think if someone made and offered such a "jig", (for want of a better term), for sale, people would buy them - except over this side of the pond they would probably retail at something like £1000, (US$1400), plus VAT and postage...... call it US$2000
Get back to me if you need more. Chris