When I looked at the diagram for the collar online, it shows a kit that looked like a band of some sort that goes around the top of the tilt cylinder, a little square looking thing, and the BRASS collar itself that screws into the square thing. Anyway, it was like $46. I'm getting just the aluminum collar (boneyard piece) for $20. When I go pick it up from the guy I know I'll see if he has anymore.
Can I rebuild the pump myself? I had the motor/pump off already. Removed the cap and magneto? Cleaned up the brushes and blew out the magneto. Wiped oil from the inside of the motor housing. Is it correct to assume that the oil is leaking from the pump/valve body? Can I rebuild the pump myself?