Using old 2-stroke gas in car?

Deployer78
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105
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11/3/2009
Location
Binghamton, NY, USA
Edited Date/Time 1/27/2012 7:30am
So I have 5 gallons of premix left over, the riding year is over. If I burn it in my car do you guys thing it will mess up the oxygen sensor or the catalytic converter? I feel like mixed gas will mix with the gas in the car's tank and dilute the oil, making it safe to use. Thoughts?
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motogeezer
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4/1/2008
Location
Yorba Linda, CA, USA
11/1/2010 5:47pm
Use it in your mower.
motogeezer
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Yorba Linda, CA, USA
11/1/2010 5:48pm
^^^Never mind.

Use it in your snow blower. Cool
Blake
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9/11/2009
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USA
11/1/2010 5:54pm
Pour it in at the station and top off with straight.

Good for the valve guides. Want your car to run 300K without a problem, a bit of 2 stroke to each tank is good. A couple hundred to 1.

Same as shit like Gas treatments.....most is just kerosene overpriced in a small bottle.
72kiteboarder
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8/15/2006
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90 MILES SOUTH-ISH, FL, USA
11/1/2010 7:08pm
I have done it, didn't think twice about it.

The Shop

Deployer78
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105
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11/3/2009
Location
Binghamton, NY, USA
11/1/2010 7:36pm
Sounds good. The ol' girl has 203K miles on her. A little oil would probably be good for her!
CR250Rider
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Moses Lake, WA, USA
11/2/2010 3:29pm
i thought i remember it's bad for the cat converter.
not sure, but goes great in the mower, chainsaw, DRZ, etc
Blake
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USA
11/2/2010 5:39pm
CR250Rider wrote:
i thought i remember it's bad for the cat converter.
not sure, but goes great in the mower, chainsaw, DRZ, etc
2 stroke oil burns cleaner than 5/30 engine oil.

Lead is what ruins a cat. too much oil wouldnt be good, but most fuel cleaners are just Kerosene overpriced in a fancy bottle.

2 stroke oil is also the 3rd best diesel fuel additive now with ULSD in use for a fuel lube.

Kinetic1
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6/4/2009
Location
Gun Lake, MI, USA
11/2/2010 5:50pm
I use all of mine in my lawn equipment. I do this all year long as I will not put fuel in my bike that is more than a few days old. I have a seperate can that I dump it into just for the lawn mower, weed eater, leak blower and chainsaw.

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