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Old 05-20-2015, 10:31 AM
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Ricky Bobby Ricky Bobby is offline
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Join Date: Dec 2011
Location: Wake Forest, NC
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Ricky Bobby will become famous soon enough
I don't run my fuel that low, usually when I hit 20 miles to empty I'm at a station, but have been adding 10 oz every other fill up of Lucas, its cheap to add and seems to run a bit smoother with the normal 93 octane.

20 oz of Techron gets run through the system every 6 months though, regardless of miles. I had a random misfire the other morning on cylinder 3 and 6, which made it run extremely rough and lumpy idle, until I parked the X, went into Panera for coffee, came out, restarted, and it was running fine again. Hasn't happened since.

I think the extra Lucas lately maybe loosened up some crap in the system and it got stuck on startup the one day? X is running fine now.
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