Jay, as someone else mentioned, many Ercoupe 415Cs have had the STC to
raise the
gross weight and are thus no longer Sport Pilot eligible. Have you
verified
that this isn't one of them?

Yep. Another wonderful thing about partnering with an A&P/IA...

;-)
--
Jay Honeck
Iowa City, IA
Pathfinder N56993
www.AlexisParkInn.com
"Your Aviation Destination"