Muggy diffs in a maxx

[mriccucci]

Ok so things have been a little hectic lately, between my best friends wedding and my sister moving to Texas i've been neglecting my truck. I ran it once but the temps were through the roof, and it handled like crap. I bought a sway bar kit for an 8ight and got them partialy installed. I'm thinking about going to a 6s system to cool things down and get a better battery.

Any suggestions on a motor and controller combo?