Putting Mobil 1 Extended Performance to the test...

[TurboTravis]

@Johawk

I believe we have had similar conversations on oil changes. I love your recent testing theory phase. LOL. I hope we can sticky them when you get the results. I run regular ass 5w30 5k plus all the time. 5k oil changes are easy to remember too.

I’ve always put stuff to the test…not much for relying on the ‘well he said’ way of mind.