i took off my engine and cleaned it. when i put it back on and started the car i now have to pull back on the control for braking and push foward for throttle. it use to be the oppsite. any ideas on what is causing this? did i set it up wrong? could i have changed something on the remote? i have a cen racing fun factor ATX. thanks for your help.
my aim sn is jdawg15847 if you would like to respond to that.

theres a servo reverse switch on the transmitter somewhere - thats exactly what it does mate

appreciate it ... another question if i may ... how do u get the car to idle and stand still? everytime i dont press the gas or brake my car goes like 10 mph .. i just want it to idle still

There is a small idle screw towards the bottom of the carb. Turn it out about 1/4 a turn and see if it slows down a little. You may have to 1/2 turn or so, but go in small increments. Be sure to open the carb if you turn the screw in so you don't damage the screw.