Rather unusual question, but what steel is the T20 input shaft made of?
I intend to buy another used shaft, cut the clutch-end off and have it welded to the shaft in our T20 to extend it's length by a few inches or so.
This isso the clutch won't wobble to death when it comes loose. (Yeah, I use threadlock and new lock washers, but it eventually rattles loose, and wobbles. This happens at the worst possible times, murphy's law.) I don't need a short shaft for easy removal of the clutch, so an extended shaft will work for me.
I think it would help my welder know what the steel is, so he can weld it properly. Thanks.