Lycoming IO 540 G1C5

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Hallo Guys

Do you know whether the above engine will fit rv10? It?s rated 290hp and comes off piper navaho or chieftain.

 

[bcondrey]

That engine is an angle valve and 40-50 pounds heavier than the recommended parallel valve engine. It?s also a bit physically larger so likely an issue with the cowl. So, it would take a fair amount of work to make it fit, then you?d have a serious CG issue.