Originally Posted by GMguy84
One of my old Oklahoma buddies dad delivered fuel for Shell and said Walmart/Sams Club,Circle K and 7-11 brand fuel are TRASH...
Circle k and 7-11 are brands of franchise convenience store and not a brand of gas, so the brand of fuel (or unbranded even) can vary from location to location. The Circle K and 7-11 near me both sell TT fuel w/the TT stickers displayed at the pump. The Circle K sells "76" branded gas, which is a ConocoPhillips product that uses a nitrogen based cleaner and the 7-11 sells Citgo which is also a TT fuel that uses a nitrogen based cleaner like a PEA.
*Both 76 and Citgo advertise on their respective websites the use of nitrogen based cleaners.
Originally Posted by JohnG
The base gas is all the same. The additives are all the same, just made by different companies. The only variable here is the quantity of additives injected. This is controlled at the loading terminal, by the PURCHASER, i.e. BP, Mobil, Chevron, etc.
That's not true. Some brands use a PIB/PIBA additive which is effective at controlling deposits when used in high enough concentrations. That said, some brands like ConocoPhillips/76, Chevron, ExxonMobil and Shell for example use nitrogen based detergents like a PEA. So the additives are most definitely NOT all the same.
As an aside, another Sinclair has opened up in my neck of the woods and I'm trying to figure out what kind of detergents they use. Sinclair is TT but apparently they mfg their own addys and supply Sinclair branded stations directly. They have their own trucking/tanker outfit coming out of several locations in the West that service Sinclair stations. I guess some franchisees can get permission to use unbranded TT fuel but it must meet Sinclair's specs and the franchisee has to get that permission from corporate first, so it seems it's tightly controlled.
One of my old Oklahoma buddies dad delivered fuel for Shell and said Walmart/Sams Club,Circle K and 7-11 brand fuel are TRASH...
Circle k and 7-11 are brands of franchise convenience store and not a brand of gas, so the brand of fuel (or unbranded even) can vary from location to location. The Circle K and 7-11 near me both sell TT fuel w/the TT stickers displayed at the pump. The Circle K sells "76" branded gas, which is a ConocoPhillips product that uses a nitrogen based cleaner and the 7-11 sells Citgo which is also a TT fuel that uses a nitrogen based cleaner like a PEA.
*Both 76 and Citgo advertise on their respective websites the use of nitrogen based cleaners.
Originally Posted by JohnG
The base gas is all the same. The additives are all the same, just made by different companies. The only variable here is the quantity of additives injected. This is controlled at the loading terminal, by the PURCHASER, i.e. BP, Mobil, Chevron, etc.
That's not true. Some brands use a PIB/PIBA additive which is effective at controlling deposits when used in high enough concentrations. That said, some brands like ConocoPhillips/76, Chevron, ExxonMobil and Shell for example use nitrogen based detergents like a PEA. So the additives are most definitely NOT all the same.
As an aside, another Sinclair has opened up in my neck of the woods and I'm trying to figure out what kind of detergents they use. Sinclair is TT but apparently they mfg their own addys and supply Sinclair branded stations directly. They have their own trucking/tanker outfit coming out of several locations in the West that service Sinclair stations. I guess some franchisees can get permission to use unbranded TT fuel but it must meet Sinclair's specs and the franchisee has to get that permission from corporate first, so it seems it's tightly controlled.
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