Synthetic Oil

Oil of Choice

  • Castrol Syntec/Edge

    Votes: 239 8.5%
  • Royal Purple

    Votes: 329 11.7%
  • AMSOil

    Votes: 404 14.4%
  • Valvoline Synpower

    Votes: 162 5.8%
  • Mobil 1

    Votes: 1,004 35.8%
  • Other

    Votes: 667 23.8%

  • Total voters
    2,805

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.

Hemi395

Senior Member
Joined
Mar 18, 2013
Posts
9,031
Reaction score
15,863
Location
Cape Cod MA
Ram Year
2013
Engine
5.7 Hemi
For the few of us running HPL; they're having a 4th of July sale, 25% off automatically applied when purchased on the 3rd or 4th, orders will ship out on the 8th due to limited staff.

Time to stock up!

You're tempting me to try this lol

Which one is the one to use in our Hemis?
 

ramffml

Senior Member
Joined
Jul 12, 2019
Posts
2,965
Reaction score
5,643
Location
ramforum
Ram Year
2019
Engine
hemi 5.7
The consensus on this forum says to use the super car, but I've used:
- no vii euro 5w-30 (summer)
- premium plus 0w-30 (winter)
- pcmo 5w-20 (winter)

Surprisingly the cheapest PCMO sounded the best in my engine by far, no contest. That cold start performance was great, exceeding every other expensive oil I've tried (the other two HPL, Redline, and Mobil 1 0w-40).

I'm running no vii again this summer to use up what I had purchased before discovering that PCMO sounds best, I'll be ordering PCMO 5w-30 for the winter and see how that goes, if it sounds great too then that will be my choice of oil full time from now on.

As for UOA's; the P+ and no vii came back with better reports vs the PCMO, but as of now I think that's simply due to the viscosity, won't know for another year whether that's true or not.
 

CanuckRam1313

Senior Member
Joined
Aug 29, 2022
Posts
1,310
Reaction score
2,890
Location
Ontario Canada
Ram Year
2023 Warlock SLT
Engine
5.7
Which HPL oil are you running?
I made the switch to HPL last year and its been a fantastic go with it.
I currently run their HPL SC 0W30 oil and the RP 20-820 oil filter.
I've got about 8 or 9 gallons of it left from their last big sale.
Its crazy expensive to have it shipped to Ontario, Canada, but its worth it for the benefits it delivers.

I was running RL HP 5W30 with the same oil filter, and it too is an incredible product.
I think I have 2 or 3 gallons left from my first bulk order I made with Summit a good while back.

I like both oils and will always use one or the other in my HEMI.
Heck, I mixed a jug of each brand in my HEMI its first OCI; that reminds me...
I have the sample to send to Blackstone yet. I'll get it out and post up so we can see what it reads with a mix like that.
 

JHoward

Senior Member
Supporting Member
Joined
Jul 26, 2021
Posts
857
Reaction score
2,296
Location
NW, Louisiana
Ram Year
2017
Engine
5.7 Liter
The consensus on this forum says to use the super car, but I've used:
- no vii euro 5w-30 (summer)
- premium plus 0w-30 (winter)
- pcmo 5w-20 (winter)

Surprisingly the cheapest PCMO sounded the best in my engine by far, no contest. That cold start performance was great, exceeding every other expensive oil I've tried (the other two HPL, Redline, and Mobil 1 0w-40).

I'm running no vii again this summer to use up what I had purchased before discovering that PCMO sounds best, I'll be ordering PCMO 5w-30 for the winter and see how that goes, if it sounds great too then that will be my choice of oil full time from now on.

As for UOA's; the P+ and no vii came back with better reports vs the PCMO, but as of now I think that's simply due to the viscosity, won't know for another year whether that's true or not.

Which one, I don't remember.

HPL in Indiana or HIGH Performance Lubricants in Illinois?
 

Attachments

  • Screenshot_20240629-100303.png
    Screenshot_20240629-100303.png
    163.3 KB · Views: 3
  • Screenshot_20230118-163205~2.png
    Screenshot_20230118-163205~2.png
    296.9 KB · Views: 3

ramffml

Senior Member
Joined
Jul 12, 2019
Posts
2,965
Reaction score
5,643
Location
ramforum
Ram Year
2019
Engine
hemi 5.7
Which one, I don't remember.

HPL in Indiana or HIGH Performance Lubricants in Illinois?

Have to use the second one, black bottle, from advluburication.com. The gray bottle is a different oil (still produced by them but under contract for a vendor).

The link:
 

Tony Donato

Member
Joined
Jun 16, 2024
Posts
38
Reaction score
49
Location
North Carolina
Ram Year
2016
Engine
5.7 HEMI
HPL in Indiana or HIGH Performance Lubricants in Illinois?
They are both made in the same plant. The red-label HPL is blended specifically for the power-adder market. It's a streetable racing oil. The red-label HPL is a separate company that uses High Performance Lubricants to formulate, blend, and package their oils.

The green label High Performance Lubricants is their own product. It's formulated for high performance applications, with commercial fleets and long drain intervals in mind. The TBN and resistance to shear is off the charts.

They use two main additive lines that then they tweak for specific products:

1) Everything in the PCMO lineup, NO-VII PCMO lineup, and the BAS lineup, is based on a Dexos 1 Gen 3 additive package supplied by Infineum.
2) Everything in the NO-VII Euro lineup and SuperCar lineup (plus the 5W-40 Euro oil) is based on a VW502/Porsche A40/MB 229.5 additive package supplied by Infineum.
3) Everything in the Euro lineup is based on a mid-SAPS VW504/Porsche C30/Dexos 2 additive package supplied by Infineum.

Now, if you buy the cheapest PCMO, or the most expensive, it doesn't really matter, unless you absolutely need the small advantages that the more expensive versions have: the cheap PCMO has the same cleaning and anti-wear power as their most expensive oils. The difference is that it's blended with Group III. The PCMO Premium is blended with PAO, and the Premium Plus is PAO + Star Polymer. The Star Polymer is about 10% compared to the Olefin Polymer used in the other two. However, the NO-VII is blended with mPAO instead of a Polymer.

Here is a tour of their facility:

 

Burla

Senior Member
Military
Joined
Apr 28, 2012
Posts
23,632
Reaction score
46,189
Ram Year
2010 Hemi Reg Cab 4x4
Engine
Hemi
I think Shaeffer's makes great stuff, but has anyone here shown it to be a tick killer??
Not enough people even tried it for that, probably due to what it used to take purchase it. Missed opportunity, I doubt main stream hemi tick testing will be a thing anymore. Now you can at least get it on amazon, so easier to get.
 

Tony Donato

Member
Joined
Jun 16, 2024
Posts
38
Reaction score
49
Location
North Carolina
Ram Year
2016
Engine
5.7 HEMI
I doubt main stream hemi tick testing will be a thing anymore.
Stellantis likes money. They might minimally update the 5.7 HEMI to pass future emissions (like installing an EGR cooler and an EGR valve, and choke it to death), and install it again in the RAM 1500 and the new Charger. After all, the 5.7 HEMI was cheaper to build for FCA than the Pentastar. The only reason why they put the Pentastar in everything is due to CAFE credits.
 

Tony Donato

Member
Joined
Jun 16, 2024
Posts
38
Reaction score
49
Location
North Carolina
Ram Year
2016
Engine
5.7 HEMI
@Hemi395 @Wild one @Burla @HEMIMANN you guys might like this...

A brand new stock HEMI throttle body installed on a Pentastar 3.6 V6 PUG engine:

View attachment 545801

Here is the finished installation:

View attachment 545802View attachment 545803

Here is a true 90mm (not ported) aluminum billet throttle body installed on the 5.7 HEMI in our 2016 RAM 1500:

View attachment 545805

Finished installation:

View attachment 545808

On all vehicles these setups have changed the engine sounds and low-end torque got a nice improvement. Fuel mileage, not so much.
 

Wild one

Senior Member
Joined
Jan 17, 2016
Posts
14,748
Reaction score
26,264
Ram Year
14 Sport
Engine
5.7
@Hemi395 @Wild one @Burla @HEMIMANN you guys might like this...

A brand new stock HEMI throttle body installed on a Pentastar 3.6 V6 PUG engine:

View attachment 545801

Here is the finished installation:

View attachment 545802View attachment 545803

Here is a true 90mm (not ported) aluminum billet throttle body installed on the 5.7 HEMI in our 2016 RAM 1500:

View attachment 545805

Finished installation:

View attachment 545808

On all vehicles these setups have changed the engine sounds and low-end torque got a nice improvement. Fuel mileage, not so much.
You're not gaining anything with a bigger throttle body on a stock engine,especially torque,as the throttle body on a stock 5.7 is not an issue.The 485 horse Scatpacks use the identical 251 casting throttle bodies as the 5.7's use,and even on them you don't upgrade the throttle body till you've done ported heads / ported intake / bigger cam /headers etc.,or adding boost.You might want to check out that 90 mm BBK's rep,it's not good,you'd be farther ahead using a Khoas adapter and bolting the 90mm Hellcat throttle body on.I have 90 mm Hellcat throttle body,and complete hellcat airbox on my wifes nitrous'd 1320,and it didn't really gain anything at the track that shows on a timeslip,same as my cammed/long tubes/nitrous'd truck,bolting a 84 mm ported Fastman throttle body on it,didn't gain it anything either at the track. Before i'd believe you,you're gonna have to come up with timeslips that back up your claim.It's easy to swap throttle bodies at the track,so i'd like to see before and after timeslips.
 
Last edited:

Burla

Senior Member
Military
Joined
Apr 28, 2012
Posts
23,632
Reaction score
46,189
Ram Year
2010 Hemi Reg Cab 4x4
Engine
Hemi
I wouldnt, biotech is a plating additive, restore is a cleaning additive. Just not worth the risk, if you want it clean just run the valvoline. We only know the science of one additive, not sure we know enough about restore product yet.

Might be mixing esters blindly.
 

Tony Donato

Member
Joined
Jun 16, 2024
Posts
38
Reaction score
49
Location
North Carolina
Ram Year
2016
Engine
5.7 HEMI
You're not gaining anything with a bigger throttle body on a stock engine,especially torque,as the throttle body on a stock 5.7 is not an issue.The 485 horse Scatpacks use the identical 251 casting throttle bodies as the 5.7's use,and even on them you don't upgrade the throttle body till you've done ported heads / ported intake / bigger cam /headers etc.,or adding boost.You might want to check out that 90 mm BBK's rep,it's not good,you'd be farther ahead using a Khoas adapter and bolting the 90mm Hellcat throttle body on.I have 90 mm Hellcat throttle body,and complete hellcat airbox on my wifes nitrous'd 1320,and it didn't really gain anything at the track that shows on a timeslip,same as my cammed/long tubes/nitrous'd truck,bolting a 84 mm ported Fastman throttle body on it,didn't gain it anything either at the track. Before i'd believe you,you're gonna have to come up with timeslips that back up your claim.It's easy to swap throttle bodies at the track,so i'd like to see before and after timeslips.
It's not a BBK throttle body. I believe these are made in the same place that makes the aftermarket throttle bodies for Whipple - probably a "third shift" product - Made in China. I've been running it for a couple of months now and I have no issues with it. It came with an adapter in the kit and I used it. Other than pressing the throttle three times with the key in the on position, right before starting the engine, I didn't have to do anything else. It works fine. However, I am not racing the truck. It's used pleasure and work. The engine sounds great, and it feels great. Next thing I have to replace is the plastic intake manifold. It's got a leak where the PCV valve towers up. It had that since new, it's probably a hairline crack. I already have a replacement manifold, just need to find the time.

Last year I visited the Modern Muscle Extreme facility in Virginia, and I picked up a ported throttle body for our Jeep GK WK2 (Pentastar PUG) - 80 mm vs 74 mm stock. The guys said the ported throttle body is good for an extra 10 crank horsepower, which isn't much, but it's something. They said that for more, I would need a tune. For the Durango I decided to get a HEMI TB adapter instead of a ported TB. The ported TB is Mopar.

View attachment 545844

All these mods started with me replacing the Jeep's plastic oil filter housing, as it cracked at 6K miles and started leaking coolant. One night, driving home, I smelled burned coolant. Sure enough, it was cracked. I replaced it with an aluminum Dorman unit. Then I did it on the Durango as well as a precaution.

Not a fun job on a PUG engine:

View attachment 545846

View attachment 545847
 

Tony Donato

Member
Joined
Jun 16, 2024
Posts
38
Reaction score
49
Location
North Carolina
Ram Year
2016
Engine
5.7 HEMI
What are your thoughts on running Valvoline Protect and Restore 5W30 with Lubegard Biotech?
Valvoline R&P has a Afton Chemical additive package that was tweaked to free deposits in the engine. If your engine is well maintained, you don't need it. It's a very good product, but the main goal is cleaning.

Get Valvoline Extended Protection High Mileage. It has a boat load of Moly and the base oil is GTL. Don't let the "High Mileage" part scare you, it's very good oil. It's formulated with extra anti wear additives, which you want, including around ~300+ ppm of Moly, and extra seal conditioner, which you also want. I actually want that on brand new engines. Regular motor oils are formulated to be neutral for seals, so they don't condition them. The problem is that as the oil gets older in the engine, it's worse for the seals, so a High Mileage oil is better. I'm not talk about boutique oils like AMSOIL, Red Line, HPL, Driven, etc., all of these have extra seal conditioners in their formulation.
 

HEMIMANN

Senior Member
Supporting Member
Military
Joined
Dec 7, 2020
Posts
7,056
Reaction score
17,978
Location
Minneapolis, MN
Ram Year
2017 2500 Laramie Crew Cab
Engine
6.4L HEMI
For the few of us running HPL; they're having a 4th of July sale, 25% off automatically applied when purchased on the 3rd or 4th, orders will ship out on the 8th due to limited staff.

Time to stock up!


Thanks for posting. I gotta start buying again soon, almost out of Red Line.

How did you find out about their sale? You get on a mailing list once you buy the 1st time?

And - based on your field test results - it's confusing which way to go, PCMO 5W-30 or SC 0W-30. The purely spec analysis I did on a spreadsheet pointed to SC 0W-30 being optimal, that was before no vii recipes came out and I didn't study those.

I'm pretty insistent on SAE 30 for engine running. Since HPL doesn't blend heavy esters, maybe we don't need 0W in PAO base oil for winter starting? But for whatever reason, they toned down their 100C viscosity in their 5W-30 compared to their 0W-30. Confused.
 

Tony Donato

Member
Joined
Jun 16, 2024
Posts
38
Reaction score
49
Location
North Carolina
Ram Year
2016
Engine
5.7 HEMI
Thanks for posting. I gotta start buying again soon, almost out of Red Line.

How did you find out about their sale? You get on a mailing list once you buy the 1st time?

And - based on your field test results - it's confusing which way to go, PCMO 5W-30 or SC 0W-30. The purely spec analysis I did on a spreadsheet pointed to SC 0W-30 being optimal, that was before no vii recipes came out and I didn't study those.

I'm pretty insistent on SAE 30 for engine running. Since HPL doesn't blend heavy esters, maybe we don't need 0W in PAO base oil for winter starting? But for whatever reason, they toned down their 100C viscosity in their 5W-30 compared to their 0W-30. Confused.
Go with HPL Super Car 0W-40. It's their highest end motor oil, and the most expensive to make, and it doesn't shear. The good news is you can run it all year, without the need to run a thinner oil in winter.

It's a blend of PAO + POE + AN + Infineum Additive Package - it doesn't get any better than this.

Here is a VOA:

1719711903099.png
 

ramffml

Senior Member
Joined
Jul 12, 2019
Posts
2,965
Reaction score
5,643
Location
ramforum
Ram Year
2019
Engine
hemi 5.7
Thanks for posting. I gotta start buying again soon, almost out of Red Line.

How did you find out about their sale? You get on a mailing list once you buy the 1st time?

And - based on your field test results - it's confusing which way to go, PCMO 5W-30 or SC 0W-30. The purely spec analysis I did on a spreadsheet pointed to SC 0W-30 being optimal, that was before no vii recipes came out and I didn't study those.

I'm pretty insistent on SAE 30 for engine running. Since HPL doesn't blend heavy esters, maybe we don't need 0W in PAO base oil for winter starting? But for whatever reason, they toned down their 100C viscosity in their 5W-30 compared to their 0W-30. Confused.

They posted the sale on bitog.

This is far more your area than mine, I know diddly squat about oil so I wouldn't read too much into my random thoughts. All I have to work from are the UOA's, and my ears, and more than one person has said that sound isn't necessarily indicative of wear.

But if there are several great choices available to me and one sounds quieter, I'll pick the one that sounds better to me. My engine definitely got noisy again this summer (no vii), if it gets quiet again in the winter when I run PCMO then I'll have 4 back to back tests which go:
no vii = noisier (last summer), pcmo = quieter (last winter), no vii = nosier (where we are now), and pcmo = quieter (to be tested in the fall/winter).

All this (noisy vs quiet) is only on that initial cold start, even on a hot summer day. When any of the premium oils I've tried are hot and my truck is idling, they're all buttery smooth and quiet for the most part, I couldn't possibly say with any certainty if I noticed one being noiser than the other. Only that cold start because it's so obvious that something is making noise that "shouldn't be there" IMHO.
 

Hemi395

Senior Member
Joined
Mar 18, 2013
Posts
9,031
Reaction score
15,863
Location
Cape Cod MA
Ram Year
2013
Engine
5.7 Hemi
Go with HPL Super Car 0W-40. It's their highest end motor oil, and the most expensive to make, and it doesn't shear. The good news is you can run it all year, without the need to run a thinner oil in winter.

It's a blend of PAO + POE + AN + Infineum Additive Package - it doesn't get any better than this.

Here is a VOA:

View attachment 545859
That is a nice add pack.......
 
Top