The most significant change was the fitting of a new, longer set of wings that gave the aircraft a lower wing loading. On January 19, 1937, a year and a half after his previous landplane speed record in the H-1, Hughes set a new transcontinental speed record by flying non-stop from Los Angeles to New York City in 7 hours, 28 minutes and 25 seconds. He smashed his own previous record of 9 hours, 27 minutes by two hours. His average speed over the flight was . Considering the contemporary service aircraft were biplanes, Hughes fully expected the United States Army Air Corps (USAAC) to embrace his aircraft's new design and make the H-1 the basis for a new generation of U.S. fighter aircraft. His efforts to "sell" the design were unsuccessful. In postwar testimony before the Senate, Hughes indicated that resistance to the innovative design was the basis for the USAAC rejection of the H-1: "I tried to sell that airplane to the Army but they turned it down because at that time the Army did not think a cantilever monoplane was proper for a pursuit ship..." Aviation historians have posited that the H-1 Racer may have inspired later radial engine fighters such as the Republic P-47 Thunderbolt and the Focke-Wulf Fw 190. After the war, Hughes further claimed that "it was quite apparent to everyone that the Japanese Zero fighter had been copied from the Hughes H-1 Racer." He noted both the wing shape, the tail design and the general similarity of the Zero and his racer. Jiro Horikoshi, designer of the Mitsubishi Zero strongly denied the allegation of the Hughes H-1 influencing the design of the Japanese fighter aircraft. The Hughes H-1 Racer is featured in the 1940 RKO Radio Pictures movie "Men Against the Sky". The original H-1 Racer was donated to the Smithsonian in 1975 and is on display at the National Air and Space Museum. A non-flying replica was displayed in the National Air Race Museum from 1993 to 1994, after which it was placed in storage. Jim Wright of Cottage Grove, Oregon built a full-scale replica of the H-1 that he first flew in 2002. His replica was so close to the original that the FAA granted it serial number 2 of the model. His achievement in recreating the aircraft was heralded in virtually every well-known aviation magazine of the time. On August 4, 2003, Wright unveiled his H-1 replica at the 2003 AirVenture at Oshkosh, Wisconsin.