I want to take a Bachamann 2-8-0 and change the valve gear to Southern Style valve gear using the part from the 2-10-2. I have a 2-10-2 and a 2-8-0 and it doesn't look like it would be as hard as it seems but wanted to know if anyone has done this. My goal is to make a model of Southern 630. Just to clarify, I don't plan to use parts I have, but order another 2-8-0 and the 2-10-2 Southern Valve Gear from the parts department.