Good deal, I think I have mod1 pinions lying around. I think you'll get a chance to run yours before mine, so let me know what gearing you settled on (and with what motor/battery combo, etc). Just for a reference point.
Also, could you provide a pic with your conversion kit installed? Want to be sure I'm doing it right. Got mine last night, and just started installing. Noticed the nice engraving on the motor mount/bearing carriers, but they face inward (toward the center diff) so you can't read them.
Anyway, a pic or two for Eman's peace of mind is appreciated.