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Can gas really go bad? - CNN.com


Apr 9, 2008 ... Does gasoline really go "bad" if you leave it unused for a period of time? Some people are ... How long does it take for gas to go bad?

fuel system - How long does it take for gas to go bad? - Motor ...


Mar 8, 2011 ... Approximately how long does it take for unleaded gasoline in the tank and ... Once gas goes slightly bad, you can still use it if you put a little (1 ...

Does gasoline go bad when stored for a long time? - Quora


Gasoline is a very complex mixture, with compositions that vary wildly in chemical constituents by refinery, region, and time of year. So it varies quite a bit.

Does gasoline go bad? - General Discussion - Car Talk


Aug 10, 2009 ... I've heard a rumor that gasoline "goes bad" after some period of time. ... has not already been sitting around too long before you purchase it.

gasoline lifespan (2015, fuel, octane, best) - Automotive -Sports ...


How long does it take for gasoline to break down and lose its ... a full tank, hoping you can use the gas before it goes bad or keep 1 or 2 gallons ...

How Long Can You Store Gasoline? - WSJ


Jun 17, 2008 ... This week, Jonathan Welsh offers advice to readers on how long it is safe to store gasoline, finding a ... A: Gasoline does degrade or become "stale" during storage. ... But gas can go stale after a few months. ... Q: My wife needs a bench seat because bucket seats are uncomfortable for her bad back.

Gasoline Expiration - Ethanol Blend Fuels Have a Short Shelf Life


Even many gas stations owners, do not realize that E10 is expired (bad fuel) only after about 90 days from the date ethanol was added to the gasoline.

How Long Does Diesel Fuel Last In Storage? | Gold Eagle


Well, without fuel stabilizers, diesel can go bad in as little as 30 days before this ... is very different from gasoline and needs specific technology to work properly.

3 easy stepts to prevent good gas from going bad this winter


Dec 5, 2014 ... Keep your tank happy during long-term storage and prevent water and varnish from ... Like a wine without a cork, gas can go bad when it sits around mingling with air. ... Gasoline can form gummy deposits and layers of varnish that gunk up any part of the ... Ethanol can also do nasty things to rubber seals.

How long does it take for fuel to go stale? - Total Motorcycle Forums


My bike is also fuel injected and i only use 91 octane, does that make any difference? ... Gasoline starts to 'go bad' the minute after it is refined.

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How long can gasoline sit in a tank before it goes bad? | Yahoo ...


Jul 28, 2012 ... Say you had gasoline in the tank of your riding mower and you hadn't used it for awhile. When would it turn into "bad gasoline?" And does it last ...

Maintenance Monday: Shelf life of gasoline - Gasbuddy Gas Prices


Jun 14, 2010 ... First, don't expect gasoline to last long in an open air container, such as ... underground tank and the gasoline goes bad before you think it will.

How long does gasoline last in a sealed container? - Quora


Jun 9, 2013 ... If it is airtight in a clean, stainless steel container with little oxygen, and is periodically ... a very long time. Many years, if not indefinitely. The problem is that gasoline is never stored in that kind of container, so it does go bad.