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O540 for my Acroduster 2

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EAABipe40FF

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Well, I had written off the idea of getting that big six cylinder engine when I didn't hear anything . Then a week later(last Fri.) the owner called and said he still hadn't received the promised deposit. Well he's still giving him one more day so I should know by 10:30 this morning.

Two questions, for now?

What is the nominal 540 mount length for the AD2?

Anyone happen to have an extra AD2/540 mount laying around?

Jack, hoping he actually needs the answers:)
 

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