Top Tier Detergent Gasoline
#1
Moderator Alumnus
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Location: Washington DC (NOVA)
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Top Tier Detergent Gasoline
Top Tier Detergent Gasoline - - Source: http://www.toptiergas.com/
TOP TIER Detergent Gasoline is a recently established new standard for gasoline performance. Four of the world's top automakers, BMW, General Motors, Honda, and Toyota recognize that the current EPA minimum detergent requirements do not go far enough to ensure optimal engine performance.
Since the minimum additive performance standards were first established by EPA in 1995, most gasoline marketers have actually reduced the concentration level of detergent additive in their gasoline by up to 50%. As a result, the ability of a vehicle to maintain stringent Tier 2 emission standards have been hampered, leading to engine deposits which can have a big impact on in-use emissions and driver satisfaction.
These automakers have raised the bar. TOP TIER Detergent Gasoline help drivers avoid lower quality gasoline which can leave deposits on critical engine parts, which reduces engine performance. That’s something both drivers and automakers want to avoid.
TOP TIER Detergent Gasoline Retailers
Gasoline retailers must meet the high TOP TIER standards with all grades of gasoline to be approved by the automakers as providing TOP TIER Detergent Gasoline.
In addition, all gasoline outlets carrying the brand of the approved retailer must meet the TOP TIER standards.
Additional gasoline retailers are added to the TOP TIER list as they meet the standards. The retailers known to be on the TOP TIER list are shown below.
TOP TIER Gasoline Retailers:
QuikTrip
Chevron
Conoco
Phillips
76
Shell
Entec Stations
MFA Oil Company
Kwik Trip/Kwik Star
The Somerset Refinery, Inc.
Since the minimum additive performance standards were first established by EPA in 1995, most gasoline marketers have actually reduced the concentration level of detergent additive in their gasoline by up to 50%. As a result, the ability of a vehicle to maintain stringent Tier 2 emission standards have been hampered, leading to engine deposits which can have a big impact on in-use emissions and driver satisfaction.
These automakers have raised the bar. TOP TIER Detergent Gasoline help drivers avoid lower quality gasoline which can leave deposits on critical engine parts, which reduces engine performance. That’s something both drivers and automakers want to avoid.
TOP TIER Detergent Gasoline Retailers
Gasoline retailers must meet the high TOP TIER standards with all grades of gasoline to be approved by the automakers as providing TOP TIER Detergent Gasoline.
In addition, all gasoline outlets carrying the brand of the approved retailer must meet the TOP TIER standards.
Additional gasoline retailers are added to the TOP TIER list as they meet the standards. The retailers known to be on the TOP TIER list are shown below.
TOP TIER Gasoline Retailers:
QuikTrip
Chevron
Conoco
Phillips
76
Shell
Entec Stations
MFA Oil Company
Kwik Trip/Kwik Star
The Somerset Refinery, Inc.
#6
Yeehaw
I just spent 20 minutes on the phone with a Honda tech guy. He said that Chevron gas is by far the best on the market. He said the EPA actually ships Chevron gas into Michigan for all their vehicle testing (Chevron isn't sold there).
#7
Race Director
It's funny to see that one can get batter gas in some poor hole in Eastern Europe than in the US. That almighty bottom line in the US (where pennies/gal make a diff) leads to less than optimal fuel.
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#8
Chloe @ 17mo
Originally Posted by BEETROOT
I just spent 20 minutes on the phone with a Honda tech guy. He said that Chevron gas is by far the best on the market. He said the EPA actually ships Chevron gas into Michigan for all their vehicle testing (Chevron isn't sold there).
#10
Senior Moderator
Originally Posted by BEETROOT
I just spent 20 minutes on the phone with a Honda tech guy. He said that Chevron gas is by far the best on the market. He said the EPA actually ships Chevron gas into Michigan for all their vehicle testing (Chevron isn't sold there).
#12
The sizzle in the Steak
Costco gas > * :wink:
Anyone know what gas company Costco gets their gas from?
Anyone know what gas company Costco gets their gas from?
#13
Drifting
Join Date: Mar 2005
Location: Alpharetta, GA
Age: 38
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Originally Posted by Moog-Type-S
Costco gas > * :wink:
Anyone know what gas company Costco gets their gas from?
Anyone know what gas company Costco gets their gas from?
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