14 cells on mamba max,what will happen?

I run 14 3300 cells and with a external reciever pack and everythig works okay. but with 22tooth pinion and 68 spur on an emaxx it will thermal the esc after a while of hard bashing. Keep in mind this is with no external coolers. motor will get up to 160+ and the batts get up there too. soo its def. pushing everthing to the maxx.