Thread: Mobil 1 10W-30
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Old 08-24-2009, 08:26 AM   #2
Banshee
Institutionally Insane
 
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Drives: 2013 IOM 2SS/RS 1LE
Join Date: Feb 2009
Location: Detroit MI
Posts: 2,115
I wouldn't use anything other than 5w-30 in my engine. 10w is unnecessary and will reduce hp. 5w is just fine.
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It's got a cop motor, a 440 cubic inch plant, it's got cop tires, cop suspension, cop shocks. It's a model made before catalytic converters so it'll run good on regular gas. What do you say, is it the new Bluesmobile or what?
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