Drag racing at Kingdon Airport: http://kingdondrags.com/ , Fri. through Sun. Sept. 6-8. For tuning air density tuning info: https://airdensityonline.com/track-results/Kingdon_Drags/ For historic air density tuning info: https://airdensityonline.com/track-history/Kingdon_Drags/2019-08-30/ Kingdon Drags, Lodi, Ca Sept 8-10, 2017 We enjoyed this event very much. In addition to hundreds of racecars that included many prostreet cars, blown alcohol, turbocharged, and nitro […]