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Old 11-19-2012, 03:57 PM   #10
Mark_T
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Join Date: Nov 2009
Location: Winnipeg MB
Posts: 2,485
Greetings from just below the Arctic Circle. The block heaters most cars here have are in the 1000W range and are installed in a frost plug hole. Few cars will even start without one at -40 because the oil gets like tar. They absolutely warm the oil, at least to the point where the engine starts freely.
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'99 black 986
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