Originall built as a AGC-8 with a 300 hp L-6 Jacobs.
only one tested with a Menasco.
260 hp Menasco D-6
In September 1943 the Menasco was replaced by a Wright R-760-E2 radial, the aircraft was reregistered as an EGC-8. Still in FAA registratons as a EGC-8.