5w30

Hello everyone I have a 2020 Kia Forte EX (2.0 liter MPI). I have spent some time on this site however I'm still unsure as to which oil will best prolong engine life. I should be specific, I want to prioritize engine longevity over fuel economy and performance. I can't imagine there will be...

So a little back story, I go to the states every month and I often bring back oil due to the discounted prices...pucked up 2 jugs and decided to try the new valvoline restore and protect 5w30. Before I continue, I'm not some paid spokesperson or whatever I'm just some regular car guy who...