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Old 06-27-2018, 06:15 PM   #55
Can'tHave2MuchHP
 
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Drives: Fast
Join Date: Mar 2015
Location: Michigan
Posts: 3,696
Quote:
Originally Posted by 303MattB View Post
OK, that screen shot about the 0w-40 DEXTOS 2 for the Camaro LT4 looks to be a mobile oil document. Is there a GM document that states that? I do see that the ZL1 has it listed in the High Performance owners supplement for track use. But, it also says the 15W-50 for the 1LE for track use. So, not sure if my 1LE would be OK on the track with the 0w-40. If I run 15W-50 on the track, I'm not sure 0W-40 for the street is worth it.

I get that people like it, and as a rule I try to use the lowest W number and a high end number so it sounds great. But, trying to follow GM's direction for a while anyway. If anyone has a link or can reference a GM publication that would be great.
http://www.corvetteactioncenter.com/...date-1389.html

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