Cold Weather Diesel Fuel Additive
Ok it's going to be 10 degrees tomorrow -8 Sunday night and a high of 3 degrees on Monday. I know that the fuel I've been buying is "winterized" but does anyone add anything to their fuel during these...
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I run optilube - the regular xpd or whatever they call it year round. last year during a very cold snap (-10 it was) i believe i experienced gelled fuel. So now when it gets uber-cold like it's supposed to for the next few days i get a quart of their "winter" formula and add that to a full tank of diesel.
