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Old 05-04-2011, 12:22 AM   #7
MARINE1991


 
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Drives: COTW 8/29/11 2010 CAMARO
Join Date: Jul 2009
Location: HOMELESS
Posts: 10,010
yea I am waiting to it goes to about 10% before I take it in... synthatic last longer and protects better then reg oil.. I must admit, did not think it was that involved, just thought it went by GM and the Mileage since the last oil change...
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