RE: gearbox help
Not sure on the esc's yet,Problly sidewinders with 1000kv crawlmaster motors,11.1 volt 1800mah lipos on a 4ch futaba,I ran a 4wd Slash with 2 esc's on a y-harness,twin motors and esc's,worked well.Im most positive it was the first 4wd Traxxas Slash,It was my brothers