I have a Associated RC10 T4 with a Novak 5.5 brushless motor with a Sphere Competition TC Spec esc. I am running it with a 4200 Mah battery pack. My problem is when I leave the start finish line at full throttle, it sounds like I am stripping the spur gear. I am running a 87 Tooth spur with a 19 tooth pinion. I have checked both the spur gear and pinion and they are meshed together fine. I have adjusted the slipper clutch from tight to loose and it still does the same thing. I need help, I just bought the car and I am deployed in Iraq and need some assistance. THANKS