Thread: Motor oil question: Delo Diesel 5W-40 synthetic in a gasoline car?
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  #19  
Old 09-12-2014, 12:43 PM
Idle Idle is offline
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Join Date: Oct 2012
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Quote:
Originally Posted by aklim View Post
Only way you can tell besides anecdotal "evidence" is if you have other engines outside and they are dirty and this one is clean.
Yawn......
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