- Joined
- Oct 24, 2023
- Messages
- 88
Looking for the thickest 5w30 oils that are common to find. I am not well educated enough to find out my own, i think its cst or hths that matters? I need some of you well educated guys to help me, I don’t know. No, I don’t want to use a 40wt oil. Most threads I find on this topic are either more than 4 years old so outdated. Or no one answers the question and just says “use a higher grade” I just want a straight up answer of the heaviest 5w30 oils I can find at Walmart or autozone. Thanks. Car is a 1uz ls400 non vvti and a 2uz tundra non vvti. I don’t need or want to explain why I want a thicker oil, I just want to know which ones fit the description. If I had to guess, Quaker state or penzoil full syn euro L may be the thickest. Thanks