Hello, I am William.
I have been trying to build a 8936 diesel engine with remote control using the Lionel Amtrak 136 lionchief PC board and remote.
My only complaint in doing so is the extremely loud motor hum at slow speeds. As of now I am running a 10T pinion along with a 23T spur/idler gear.
Now my question.
Is there any way of modifying this engine to have less motor hum at slow speeds?
Any help on this is greatly appreciated.
Happy valentine's day by the way!!