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  1. #1 Re: Flashing check engine light (beginner) 
    I live here. SlowNA06's Avatar
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    A piece of advice is to avoid most fuel additives. The greater majority are chemicals that will harm parts with prolonged use.

    But if the additives increased performance... I'd be tempted to say you have a clogged fuel filter and the cleaners got a little extra fuel through it.
    Last edited by SlowNA06; 01-04-2012 at 10:17 AM.
    Irridium spark plugs last 100k mi and work just as well as copper. Copper is a waste on N/A and only lasts 15k mi. Don't use Platinum.
    Use 195* tstat unless you can thoroughly explain why not; 99.9% don't need a lower temp.
    Almost any oil filter, ever, is of higher quality than ACDelco. Spend $6+.
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