Automotive A 1931 Cummins Diesel Finished The Indy 500 On Just $1.40 Of Furnace Oil USATimes247 May 18, 2026 Cummins’ Duesenberg diesel race car made history at the 1931 Indy 500, completing the 500-mile race without refueling and using just $1.40 worth of furnace oil. Â Continue Reading Previous: This Is The Most Reliable Ford Sedan You Can Buy From The Last 15 YearsNext: Former defense secretary: US could face Cuban migration crisis Related Stories Automotive MINI Rocketman plan is back: the time is right for a real classic Mini replacement USATimes247 May 18, 2026 Automotive MG4 Urban review – pictures USATimes247 May 18, 2026 Automotive MINI Rocketman concept – pictures USATimes247 May 18, 2026