I am running a b4.1 on a small 40 foot straight track with a 10.5 trinity and lrp sxx esc, i am geared at 23 75 with 10 degree/40 timing and 3/10 on the esc, esc is running 140 and motor is 125, would it be faster and more efficient if i would gear to a 25t pinion and take away the esc timing and some moter?