Anybody able to identify the clutch spline for the Boxer? I was thinking the best clutch pilot shaft tool is a tranny input shaft, and it's possible the spline matches a Ford or Chevy etc. If the pilot end is too small, it would be pretty ez to make a bushing. Too large, and it could be reduced. I looked on eBay out of curiosity, and they are not too expensive. I've seen some used ones for about 20.
Just checked the input shaft on 18743 ('75)....definitely 10 spline, 1.25" diameter, reportedly the same as some Toyotas. That said, I think other Toyotas use a 10 spline, 1.125" shaft, so I'd measure before buying anything!
