So I finished it up, well, at least V1...
Current config is a feigao 15l with a bk9920. Using a maxamps 2100 20c? 5s lipo. Gearing is 20/41, and it should get me close to 65mph.
All I can say is this setup is not smooth starting at all... The bk startup is terrible... I remember this combo being much better in my 2wd emaxx. Maybe I have better standards now that I mainly run castle escs...
If it was not raining I would have some more info. But I will wait for it to dry up first.
This is also the crappiest selection of equipment that I have put together in a while! Feigao motor, bk esc and a crapamps lipo