Heard back from manager and this is the best I got back: "When customers inquire about our fuel, you may inform them that the fuel is top quality and comes from the same major refinery as all major retailers. We are an unbranded fuel retailer, we do not have a branding agreement with any major oil companies. We do meet all state requirements and stand behind our fuel." I do not believe they use "Top Tier" Fuel. I started going to Phillips 66.
Spoke to manager. He does not know but had me email him. Waiting on response. I do know Kroger uses different suppliers and can change each year.
Sorry don't know. Reg works well in my car, no knocking. Imagine they use same company in all their fuel centers. Try calling main ofc not a store.
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