Is there a way to get better smoke output on a PS1 diesel? I have a 20-2184-1 SD90MAC and it doesn't smoke well when moving. I want it to smoke similar to how it does at 18 volts when running at 9 or 10 volts. I saw something about dropping the voltage to the motor(s) using a diode, can that be used here?
Have you rewicked and soaked the batting? That's what I did on my J class and T1 and they smoke great now.