ok here is my deal i have a stock summit. the only thing i have done is added an lvc and im running 2s 8000mah spc lipos. i ran my summit in my yard bashing it pretty hard in second gear and the motor smoked and burnt up it was about 60 degrees outside and i ran it maybe 5 mins. i sent my motor in to traxxas and they gave me a new one. installed it and even up the gearing to 19t pinion. so today i was driving it through a creek pretty hard for about maybe 2 mins and when it came out the other side of the creek it started on fire right away. diffs were locked and was in second gear. so it was in water which was cooling of the motor this time and it wasnt even full throttle for 2 mins. What is going on here?? should i just get the dual kershaw conversion? thinking that the 1 775 motor cant handle the lipos or what??? i love driving my summit but i cant. HELP!!