1970 1970 SCCA Formula A Continental Championship. Photo/source via FB Riverside1971 – Number 36 Gus Hutchison driving a F5000 Lola T-192 at Ontario Motor Speedway in the Questor Grand Prix. I took this photo on March 27, 1971. Photo and info Phil Brosius1971 Questroe GP Photo. Michael Paden Hewitt1972 Riverside September 1972. Photo and info via FB George Begg1972 – Friday practice for the SCCA L&M Continental F5000 Championship at Riverside International Raceway, Sept. 24, 1972. Photo and info Richard A. Collins via FB groupF5000 and “ZZTop”1973 – Formula B race in Bogota Colombia, likely 1973. Info from Moe Hutchison1973 Laguna Seca. Photo Patrick Galleguillos1973 F5000 USA. Photo Matt Marriett1973 Gus Hutchison’s March 73A-Chevy (51) leads an unidentified car through Riverside’s Turn 7, 1973 L&M F5000 series. Photo and info Richard A. Collinsxx1973 F5000 USA with March 73A [3] – Chevrolet HRE V81974 Gus Hutchison #51 and Vern Schuppan – Riverside. Photo Kurt Oblinger1974 Riverside with March 73A/741 [73A/3(B)] – Chevrolet V8. Photo Randy CockingGus Hutchison in Eric Haga’s F 5000 March, Gus was the original owner of the car. Photo and info from FB
