David,
The C is the next size up from it's cousin the B model. They share some sheet metal, some engine parts. Front end, rearend, & steering have their differences. A "C" model is a real nice machine also. If ya need wires and a mag I can help ya out there. I make the correct spark plug wires, and rebuild mags. Drop me a line. The expense is up to you. You can fix it and get it running, or you can fix it and go hog wild. The money invested is your choice. If the engine is free, and turns over, that's a plus, and for the price, I would grab it. Pay the man and fire yer' chain saw up!! I paid $400 for my B with a stuck engine, but after a couple of years restoring it and having a ton of fun doing it, she looks like new again! If you need any electrical parts or a wiring system, give us a call! Steve B.