Thread: Oil recommendations
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Old 10-29-2014, 06:02 AM
genolan genolan is offline
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Join Date: Sep 2013
Location: Sparta, nj
Cobra Make, Engine: Backdraft 1048
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I just switched from Castrol 20w 50 to Castrol 10w 40. I did notice my cold PSI went from 60 to 55 and hot idle (850) went from 28 to 22. These are still good numbers so I see no reason to switch back in fact I may go to 0w 30 in the spring
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Gary
Backdraft 1048
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