need help with deciding on a motor

hey everyone, il building a blst right now and i dont feel like getting a fd xlt1 since so many people have had so many problems with chris, but right now i have a 7xl and i was thinking about putting it the truck. Does anyone think it may be a little to low of a turn and overheat? What would you recommend? right now it weighs 10.2lbs with battery and motor but no esc.