Synthetic Oil

Oil of Choice

  • Castrol Syntec/Edge

    Votes: 254 8.4%
  • Royal Purple

    Votes: 344 11.4%
  • AMSOil

    Votes: 428 14.2%
  • Valvoline Synpower

    Votes: 174 5.8%
  • Mobil 1

    Votes: 1,077 35.7%
  • Other

    Votes: 737 24.5%

  • Total voters
    3,014

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Burla

Senior Member
Joined
Apr 28, 2012
Posts
27,746
Reaction score
58,202
Ram Year
2010 Hemi Reg Cab 4x4
Engine
Hemi
Someone show me where to find Pennzoil viscosity details on their site? If they took that down, never going to suggest that brand again.
 

Burla

Senior Member
Joined
Apr 28, 2012
Posts
27,746
Reaction score
58,202
Ram Year
2010 Hemi Reg Cab 4x4
Engine
Hemi
Here is what I am saying, the euro's dumped thin oil specs but the US kept them. Amsoil eot stouter then any shelf oil 5w30 plus even PP euro over 12cst, stop looking at american crap specs and think out the box. Euro oils look like old American specs. That is two euro oils that look close to redline 5w30 as far as viscosity. That's the news.

Pennzoil Platinum Euro L 5W-30
  • Kinematic Viscosity:
    • @100°C: 12.1 mm²/s
 

Burla

Senior Member
Joined
Apr 28, 2012
Posts
27,746
Reaction score
58,202
Ram Year
2010 Hemi Reg Cab 4x4
Engine
Hemi
Dont worry your pretty head, viscosity shamoscity. Sorry that don't work for me.
 

Burla

Senior Member
Joined
Apr 28, 2012
Posts
27,746
Reaction score
58,202
Ram Year
2010 Hemi Reg Cab 4x4
Engine
Hemi
And another one, looky at Valvoline 0w30 euro and its big beautiful specs and visc (pdf). Can anyone find a voa on that?

Extended protection no 0w30 and neither does advanced, but that is where you find the 0w16 and 0w8 CR@P!!!
Seeing a trend here? We are all in on this thin stuff even more then euro trash man with this fake stuff, they must be laughing at us over there. As for that 0w30 euro valvoline, man that might be the best one I've seen for shelf oil or even amsoil. But all of them are built so stoutly.


.

DownloadDocumentImage.png
 

Burla

Senior Member
Joined
Apr 28, 2012
Posts
27,746
Reaction score
58,202
Ram Year
2010 Hemi Reg Cab 4x4
Engine
Hemi
m1 esp 0w30 is also another one very similar, of note less then 10% pao which is ok, less then the variant that has 40% whatever that was. But yes this is just as good as all of the others and a name you can trust with m1. It's as if to make up for low saps they make the base oils as stout as possible. Or the option is buy non euro specs that is thin and low additives? At least you get the visc right with any euro oils mentioned.
 

Burla

Senior Member
Joined
Apr 28, 2012
Posts
27,746
Reaction score
58,202
Ram Year
2010 Hemi Reg Cab 4x4
Engine
Hemi
From Valvoline, as you can see euro 0w30's ditched the notion of fuel economy..

The minimum High-Temperature High-Shear (HTHS) viscosity for 0W-30 oil depends on the specific specification, but a common minimum for certain modern, fuel-economy-focused oils is 2.9 mPa•s to 3.0 mPa•s. Older or more traditional specifications often require a higher minimum HTHS viscosity of 3.5 mPa•s or greater, such as ACEA A3/B3/B4. It is essential to consult your vehicle's owner's manual to determine the correct HTHS viscosity for your engine

As we all know there is a large difference between 2.9 and 3.5 hths, but also look at the cold performance on these oils. Maybe we should call euro 0w30's super class 0w30. Amazing stuff imo.
 

Travis8352

Senior Member
Joined
Jan 5, 2020
Posts
1,972
Reaction score
4,657
Location
Houghton michigan
Ram Year
2018
Engine
5.7 hemi
Theres also liquimoly ceratec that could be a good additive like lubegard biotech. I believe ceratec is a moly additive that uses molyvan 855 from vanderbilt chemical which vanderbilt says is a "molybdenum ester amide". Ceratec also contains hexagonal boron nitride
 

Grams

Senior Member
Joined
Oct 4, 2024
Posts
1,159
Reaction score
1,877
Location
Texas
Ram Year
2024 & 2015
Engine
6.7 Cummins & 5.7 Hemi
If only I had access to the Valvoline R&P you guys have in the US.
I’m disappointed to discover that Valvoline products are now owned by the Saudis via ARAMCO.

I avoid doing business with that criminal outfit as much as possible.
 

knightjp

Senior Member
Joined
Aug 9, 2014
Posts
1,049
Reaction score
1,298
Location
Dubai, United Arab Emirates
Ram Year
2014
Engine
Hemi 5.7
I’m disappointed to discover that Valvoline products are now owned by the Saudis via ARAMCO.

I avoid doing business with that criminal outfit as much as possible.
That's not necessarily a bad thing. Still it is formulated and made in the U.S., that is why you get the best of it; whereas myself here in the middle east get only Valvoline All Climate.
 

HEMIMANN

Senior Member
Joined
Dec 7, 2020
Posts
9,616
Reaction score
25,252
Location
Minneapolis, MN
Ram Year
2017 2500 Laramie Crew Cab
Engine
6.4L HEMI
Looks like SOPUS has jumped the shark after 15 years of milking PUP and not keeping up with the Jonses?

Maybe they are pulling a 20th century Exxon and just selling their GTL base oil wholesale?
 

06 Dodge

Senior Member
Joined
Jan 4, 2022
Posts
2,873
Reaction score
3,471
Location
Forest Grove, Oregon/soon Osage Iowa
Ram Year
2022
Engine
6.7L CTD

HEMIMANN

Senior Member
Joined
Dec 7, 2020
Posts
9,616
Reaction score
25,252
Location
Minneapolis, MN
Ram Year
2017 2500 Laramie Crew Cab
Engine
6.4L HEMI
Back
Top