[OT] Gas Efficiency Tip

Alex Esplin alex.esplin at gmail.com
Wed Jun 11 23:42:39 MDT 2008

Another tip is to use a low-viscosity, synthetic oil.  Most newer
compact cars recommend 5w20 or some such.  Using as low-viscosity oil
as you can reduces friction and suction in your engine.  Again, not a
mind-blowing change, but a few percent.  Just enough to be noticeable
if you are a gear-head like me.

Alex Esplin

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