1957: surplus, McClellan AFB, Sacramento CA
1957: Dec 11, N5415V, sale, Bernard (Chuck) Berns, Buena Park CA
1958: Aug 15, N5451V, sale, Robert Deweese, Newport Beach CA
1966: N5415V, sale, David Salerno, Santa Ana CA
1972: N51U, reg, David Salerno
1978: N51U, sale, George Enhorning, Wolcott CT, "Passion Wagon" race #51
1990: Sep 29, N51U, crashed, Cape Cod MA, George Enhorning killed
1993: Mar 25, N51U, sale, William Speer, La Mesa CA, rebuilt "Deja Vu" racer #56
1994: Sep 12, N51U, crashed, Reno Air Races, Bill Speer killed