We have three Walmart Super Centers in my area here in Arkansas and they all carry huge oil selections. Everything you can think of except Havoline products.
Originally Posted by 1JZ_E46
There was a good study published on this exact topic sometime last year. Moly was found to have a fairly significant (positive) impact. High amounts of ZDDP appeared to make things worse.
Found it...
Originally Posted by ka9mnx
Originally Posted by ChevyMan2015
I use the oil my manufacturer suggests and I follow the suggested oil change interval as well. Thanks for the information.
It has been discussed on BITOG That some manufacturers, Ford for one, are moving from Xw-20 oils and extended...
Originally Posted by PimTac
The 0w20 is not going to cause chain wear. The inherent fear of thin oil amongst some throws common sense to the side.
Today's modern oils are very good. The only reason I would go with a 5w30 in your Tundra would be if you were constantly hauling loads or towing a...
Originally Posted by Bryanccfshr
I can but I won't rob you of the process of doing your own research on timing chain wear and causes. I am not a librarian and won't waste time countering appeals to authority.
If you are concerned and curious you can search about timing chain wear/elongation and...
Originally Posted by Bryanccfshr
Wouldn't it be odd if you stuck to 0w20 and recomended 10k oil changes exclusively and your smooth running fine mechanical engine developed chain noise in30k miles?
Originally Posted by ChevyMan2015
I don't understand. I just purchased a new 2019 Toyota Tundra...
I don't understand. I just purchased a new 2019 Toyota Tundra and it has this same engine. It has 0w20 in it from the factory. I have no odd sounds at all. Dead silent, buttery smooth. Is this something that happens as this engine ages? If my 5.7 doesn't make any weird sound with 0w20, then why...
Originally Posted by LS_Powah
Picked up a used Toyota Tundra Platinum with a high mileage 5.7L 3UR-FE. This truck has over 150,000 miles going between Arizona and the pacific northwest (snowbird) and looks nearly new. It will *not* be a daily driver; just when I need a truck. Toyota.com online...
Originally Posted By: spasm3
I got the filter switcharoo at walmart last week. Bought a fram ultra, when i opened the box , inside was a toughguard.
The box was sealed with plastic? Every Ultra I buy at Walmart has thin plastic around the entire box...can't open it in store now to inspect the...
Originally Posted By: tig1
I have used 0-20AFE for years in both Ford engines at 10K OCIs. Great results. PM me and I would be glad to send a pic of the valve train on the Fusion at 195K after a VC replace.
But what do you think in comparison to EP, though?
What is the real difference between these two as far as protection and fuel economy go? They are both the same price. For a 7,500 to 10,000 mile OCI which would be the better option? If they are both stout enough for that kind of run and the price is the same, then what is the difference? Does...
Originally Posted By: delasueno
Your oil sample looks pretty similar to my 2014 Silverado that has about 55,000 miles on it. I normally use Amsoil 0W20 but Pennzoil sent me free oil so I'm trying their stuff out.
How's the Pennzoil doing in your engine?