High mileage oil

[NateDawgST]

So my car currently has 103k miles on it. I’ve been running a whoosh hybrid for the past 70k. I always warm it up before driving hard. It still runs and sounds like it did when I bought it brand new (besides the droney Mbrp exhaust lol). What is your guys’ opinion of running higher mileage oil? Normally I run penzoil ultra platinum at 5w-30 or just platinum if I can’t find the other. Would it be beneficial for me to switch it up for a high mileage variant of oil? Car has been on the highway for roughly 80-85% of its life.


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[Lays]

I'd just keep running Pennzoil Plat 5-30w, it's an excellent oil.

Project farm on youtube a while back did a huge oil-testing shootout, and I think Pennz Platinum got 2nd place to Amsoil.

 

[gtx3076]

I don’t see a reason to change oils unless you’re having issues.