step 1: set the car back to factory settings....
step 2: make sure all batteries are fresh....
step 3: make sure all servos work fine and right
step 4: start the car up with the air filter off.... then let it idel for a while (if it wont... then open up the carb a lil)
step 5: hold the car off the ground... and pull the throttel just a little (maybe 1/4 or 1/2)
step 6: if the car goes to WOT the look at the carb... if the carb is still closed to idel setting then ur fuked...


get back to me or PM me and ill try to help u as much as i can...