I bought a Lycoming IO540 D4A5 from Wentworth for my RV 10 project. I am almost ready for reassemby, (with the help of Aircraft Engine Specialists in Chandler) My question is about the governor that came with the engine. The engine came out of a Piper PA24. Is this governor compatable with the Hartzel Prop that Vans recommends for the RV 10? Additionally I too am intersted in where one can get seals and or a rebuild kit for this component.