Carey, No, they did not. As far as the Lobaugh trucks, I've never seen them in a BC kit. Not saying Bill didn't have them cast up but they were not included in the standard kit. I have the two sets of Daylight cars that Si built and he used Graceline/Ace trucks. Those I have a bunch of too.
If you're interested in building more of them just let me know what you're looking for and I'll see if I have it/them in my inventory.
Ken offered a fairly large amount of modeling inventory. I have some of his catalogs around here somewhere. I never met the man but I wish I had of. It is my understanding he only recently passed.
Jay