Originally Posted by
InspGadgt
I use the Xenon VSS spur gears and use a body reamer to just open the center hole enough to where it spins freely.
Dammit, I didn't think about that. But they're still out of stock, so I'm trying something else. Looks like my regular Kimbrough gears fit ok, though they use 4 less balls. I'll give them a go.