Originally posted by Darth Vader
Haha... back to the old trusty towel and plier method.
Ok, I just got to installing the 20T pinion just now and this is what I found out...
Firstly, I mounted the 1st gear pinion with the 5x10x4 bearing. Then screwed the 1st gear pinion to the 20T 2nd gear pinion by hand as tight as I could.
Then I screwed the 1st and 2nd gear pinion assembly by screwing the 2nd gear pinion onto the lightened clutchbell. Used my 802514 Serpent Centax-3 Clutch Housing Tool to hold the lightened clutchbell and then used my 1st gear pinion holder to tightened the pinion assembly onto the lightened clutchbell.
When you do this, the 2nd geat 20T pinion automatically gets tightened as well.