should i convert my tornado bb to electric? i have an esc and motor and 6-cell battery

nah, leave it nitro and for a few bucks get the electric tornado, its not worth the conversion in parts or time

well i already have all the parts mostly and i could make a couple bucks selling the engine..........the reason i want to is becuase i never got it running right like before the throttle would stick and it would take off at full speed anf hit smething to stop. i got that fixed but now evey 5min the grub srew by the disc brake loosens and i don't have brakes or 4 wheel drive when it loosens only the front wheels spin . how could i get the gub srew to not losen?

put loctite or ca glue on it to keep it in place

I put JB weld on my grub screw on my truck, it fell out like 4 times so i put that on and its solid as a rock