I have an older ac6000 ps2-5v engine used to work just fine. It starts up just fine everything works however When I put it in motion say 1smph it takes off. Will reloading the sound file fix this. If so do you download the sound file thru the dcs loader. One final question I have had to replace the speakers in a couple of these engines and the little yellow/white wire harness with plug is damaged are these available as replacements? thanks chief
