Engine oil VALVOLINE or AMSOIL

As an avid amsoil user I am bought into the brand. Every product I have has made my equipment run better. I run a small farm and have amsoil in every fluid in all of my vehicles. If you are in the preferred deal it really isn't that much more expensive than regular oil.

My L5P doesn't tick with amsoil. My 5.3 you can't hear the lifters with amsoil. I have a 5.3 that has 300k on it and never had a motor problem with it and it has been pure amsoil since 35k miles.

I usually run 5-40 euro blend by valvoline from Walmart. $27 for 5 quart jug and you cannot beat that price. Walmart has the best oil prices of any auto part store.

Full synthetic all the way, worth the extra cost. I’m trying out the new vavoline oil rn

Just to share my experience on this oil, I am into my 2nd run on restore and protect (change oil at every 5000 miles interval), running 5w20, a 2010 pickup with 204800 miles. At about 3000 miles, the color of the lifters, spring and the walls became light chocolate brown, very noticeable, then I have noticed this oil is actually doing something.

No issues at 150k on my 6. I do not worry but do run pea type injector cleaner every 3-5k and use quality oil that helps prevent off gas issues like Mobil 1 and Valvoline

I use Valvoline Restore & Protect, which claims to clean your engine and reduce friction/wear more than any other oil

I have a 2017 1500 5.7 that’s had nothing but Amsoil SS 0W-20. Purrs like a kitten. I have done multiple used oil analysis on all my family’s vehicles. They all use SS OW-20 and the analysis come back with very positive results. I will never use anything other than Amsoil.

At 156k after cam/lifter replaced I started doing DIY Amsoil changes. At 255k I put in a crate engine. If Amsoil made a difference it got the bottom half of the engine to 250k miles from 156k so about 13? oil changes. I think the cost difference is minimal so yes, I think it was worth it. Delaying $10k for new engine is the goal.

I use Valvoline Extended Protection Full Synthetic 5W-30.

Very good on engines and your turbo especially (i have a 2014 st3)

Mopar oil filter, amsoil 0w20, don’t over torque filter housing.