O-200 STC

edburkhead.com/Ercoupe/O-200%20in%20LSA%20Ercoupe.htm

I was unaware of an O-200 STC for the 75 hp. Details, please.

I have an A2 with an O-200 thanks to the Chevron fueling "issue" in the 90's. There was no change to the gross weight, it's still limited to 1450.

Has anyone installed an O-200 in an M-10? I understand the cruise would not go up much but climb performance at gross weight should improve. I know the O-200 has been STCed into the C75 but have not heard of any with c85s or C90s.