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Kisner · 01-13-2003, 02:00 PM

I live in southern Mississippi. Average highs/lows in the summer around 92/70, and in the winter around 59/45 (although we have a very short winter). Not sure if the mechanic is suggesting heavier oil because the engines been sooped up with all high performance parts or not. 20W50 did sound kind of thick to me though.

01-13-2003, 02:00 PM	#3
Kisner Registered Member Join Date: Nov 2000 Posts: 290	I live in southern Mississippi. Average highs/lows in the summer around 92/70, and in the winter around 59/45 (although we have a very short winter). Not sure if the mechanic is suggesting heavier oil because the engines been sooped up with all high performance parts or not. 20W50 did sound kind of thick to me though.