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PorscheGAL PorscheGAL is offline
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Join Date: Dec 2008
Location: Central SC
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Thanks for posting this question. We have leaded race fuel sold near our house and we have considered buying it. Our only concern was having an LM-1 for AFR monitoring. This is what Innovate says about leaded fuel with the LM-1.

"Wide band oxygen sensors like the one shipped with the LM-1 are designed to work with unleaded gasoline. Using them with leaded gasoline will significantly reduce the lifespan of the sensor. The reduction is directly proportional to the metal content of the fuel. In most cases, a wide band sensor will provide accurate measurements somewhere between 50 hours and 500 hours with leaded fuel."

I don't know if you have an AFR sensor, but just wanted to let you know about this issue. It is a little crazy that the times are "between 50 hours and 500 hours". Hopefully, if you have LM-1 style sensor, you get the 500 hours!
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Old 06-18-2013, 11:21 AM
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