lil help here....ok.....i put AE .12 engine in my car, took a while to tun it....so i took it outside for a test run it was fine at low speeds till i opened it up....then it would start fishtailing cought a drift of or two but i took out to the middle of my street and took off for a speed run then wham 20 feet WOT it touched the curb snapped a body post and broke the the front bumper....any help?[&o]

either you are getting torque steer or you need to learn to deal with the power

i dont know......i think i might go back to my os max .15

sounds like you have torque steer and need to take it easy on the throttle for a while till you get used to the power like apollo said