Thanks Sikeston! You can drive it if you wanna stop by, just replace any parts you might break

The 7XL did OK in my 3906, with temps in the 150s. Not sure how it will do in the 3905, but I'll find that out as soon as I get the slipper pads. I have a few spur gears and 14T and 16T pinions to play with.
I like those connectors a lot, to the extent that I use them in all my RC cars, and their efficiency/low resistance comes in handy in drag racing. They are the 6mm variety and Neu sells 10 pairs for about $20. Not too bad IMO. And the neatness factor is also a big bonus.