Hi Joe,
Thanks. I'm not sure what Karl wants for the system yet. We are still prototyping the internal parts. I would recommend calling him. He is a super guy and I'm sure he could help you out. He has made manifolds for the Ziroli P-51, Nosen, and the ME-109.
Karl is a true craftsman. I anticipate that we will have this "system" complete by the end of the month. I'm going down to meet Karl in Fla. this Saturday. I will keep you posted. I put Karl's contact numbers in the previous posting.

Sincerely,
John