Sorry, But the trucks that drop gas at WallyWorld, Kroger, Meijer, Circle K, Fuel Mart, etc, load at the same Rack/Terminal as the trucks that drop at Sunoco, BP, Marathon, etc.j_crazy wrote: I try to stay away from Murphy/Walmart (cheap/poor quality), Citgo, and Chevron (because they import a lot of oil from Venezuela).
I prefer Shell or BP gasoline (think it burns better/cleaner). I always by Sunoco when I can (US owned, NO imported oil. I love that).
I have loaded my truck at a Marathon rack, and the guy in front of me is headed to a Sams, and the guy loading behind me is headed to a Kroger.
I can load at a Sunoco terminal with guys headed to a BP and with Marathon trucks loading right behind them headed to a Marathon station. Same with a BP terminal, a Husky terminal, Shell, Citgo, It all depends on who has the rack/terminal price that day. The gas at the Walmart is in no poorer quality than the Shell across the street. But you can do what ever makes you feel better!