For a power plant I am thinking a 36-50-3300 Medusa on 4s with a mamba max. Should be fast enough? I don't have the biggest budget, so no RCM cnc aluminum for me. I'll probably stay with the stock chassis.
How much room for batteries are their on either truck? The battery I want to use is 160x51x32mm. I don't want to get an extended chassis, but I may have to if it comes down to it.