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Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar #4462186
07/17/17 05:56 PM
07/17/17 05:56 PM
Joined: Apr 2011
Posts: 96
Spokane, WA
Oscar_Ruitt Offline OP
Oscar_Ruitt  Offline OP
Joined: Apr 2011
Posts: 96
Spokane, WA
Got my first UOA back today. Pretty happy with the results. This was run through a few months of winter, so about the worst service and most short trips this car will ever see.


2012 Mazda5 - 0w20 cheaptest synthetic, 6 MO OCI
2013 Grand Caravan - 5w20 cheapest synthetic, 10k/OLM OCI
Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Oscar_Ruitt] #4462195
07/17/17 06:11 PM
07/17/17 06:11 PM
Joined: Jul 2015
Posts: 508
Southern Indiana
Mantooth Offline
Mantooth  Offline
Joined: Jul 2015
Posts: 508
Southern Indiana
How did you get a Cu reading of 7? What's your secret? Wonder if an oil with a sodium add pack makes the difference?

I've had three UOAs with my Durango; Cu was 19,23,22 respectively. My intervals were shorter than yours.

I'm jealous!

oh yeah, nice report! Thanks for posting.


'14 Durango AWD 3.6,(mine) Hav ProDS 5w30/Napa Gold
'15 Journey AWD 3.6, (wife's) Napa Syn 5w20/Napa Gold
'01 F250 4x4 7.3PSD, 126k, M1 TDT 5w40/MC

Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Oscar_Ruitt] #4462196
07/17/17 06:13 PM
07/17/17 06:13 PM
Joined: Dec 2004
Posts: 1,549
Pennsylvania
Slick17601 Offline
Slick17601  Offline
Joined: Dec 2004
Posts: 1,549
Pennsylvania
Synpower and Napa Synthetic have a rap on this Board of having a weak additive package BUT they always shine in UOAs. This UOA rivals any posted on this forum- regardless of the oil.


2018 Ram Bighorn 5.7
2008 Toyota Sienna 3.5
Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Oscar_Ruitt] #4462205
07/17/17 06:20 PM
07/17/17 06:20 PM
Joined: Jan 2007
Posts: 17,501
Clovis, CA
Merkava_4 Offline
Merkava_4  Offline
Joined: Jan 2007
Posts: 17,501
Clovis, CA
Does DGC stand for Dodge Charger ? That's pretty clever. smile

Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Merkava_4] #4462210
07/17/17 06:25 PM
07/17/17 06:25 PM
Joined: Mar 2015
Posts: 11,878
In the shop
53' Stude Offline
53' Stude  Offline
Joined: Mar 2015
Posts: 11,878
In the shop
Originally Posted By: Merkava_4
Does DGC stand for Dodge Charger ? That's pretty clever. smile


Obviously it stands for DODGE GRAND CARAVAN. hard to figure out huh

Last edited by car51; 07/17/17 06:25 PM.

09' Camry LE, 141,020 miles

PP 5w30 and TG 4967
Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Oscar_Ruitt] #4462245
07/17/17 07:11 PM
07/17/17 07:11 PM
Joined: Jul 2015
Posts: 3,772
MD
AirgunSavant Offline
AirgunSavant  Offline
Joined: Jul 2015
Posts: 3,772
MD
Looks great. Thanks for the info!

Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Slick17601] #4462249
07/17/17 07:14 PM
07/17/17 07:14 PM
Joined: Jul 2015
Posts: 3,772
MD
AirgunSavant Offline
AirgunSavant  Offline
Joined: Jul 2015
Posts: 3,772
MD
Originally Posted By: Slick17601
Synpower and Napa Synthetic have a rap on this Board of having a weak additive package BUT they always shine in UOAs. This UOA rivals any posted on this forum- regardless of the oil.


Very true. You ever notice if the finished product packaging ain't pretty people start thinking the product is low quality. Napa packaging is a bit cheesy and that may be a reason.
That said you can't argue with these results!

Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Oscar_Ruitt] #4462265
07/17/17 07:35 PM
07/17/17 07:35 PM
Joined: Jul 2016
Posts: 1,683
Jacksonville, FL
FlyNavyP3 Offline
FlyNavyP3  Offline
Joined: Jul 2016
Posts: 1,683
Jacksonville, FL
Real fantastic report here on Napa Synthetic. Looks great.


Luke
P-3C and P-8A Maritime Weapons and Tactics Instructor, Instructor Tactical Coordinator and Mission Commander
Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: 53' Stude] #4462429
07/18/17 12:17 AM
07/18/17 12:17 AM
Joined: Jan 2007
Posts: 17,501
Clovis, CA
Merkava_4 Offline
Merkava_4  Offline
Joined: Jan 2007
Posts: 17,501
Clovis, CA
Originally Posted By: car51
Obviously it stands for DODGE GRAND CARAVAN. hard to figure out huh


What did you say before you edited it ? grin

Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Oscar_Ruitt] #4462439
07/18/17 12:59 AM
07/18/17 12:59 AM
Joined: Jul 2015
Posts: 4,655
Down Under
SR5 Offline
SR5  Offline
Joined: Jul 2015
Posts: 4,655
Down Under
Nice report. Distance was 8,700 miles and with only 12 ppm Iron, 7 ppm Copper. That's good.

The TBN was 2.1 and the KV100 = 8.17 cSt, so still in grade and some life left in the oil.

Valvoline / Napa can go the distance.


---------------------------------------------------------------------------------
Castrol GTX Ultraclean 15W40 A3/B3 + Wesfil-Cooper Z154
Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: AirgunSavant] #4462466
07/18/17 04:20 AM
07/18/17 04:20 AM
Joined: Feb 2008
Posts: 1,065
MA.
Camprunner Offline
Camprunner  Offline
Joined: Feb 2008
Posts: 1,065
MA.
Originally Posted By: AirgunSavant
Originally Posted By: Slick17601
Synpower and Napa Synthetic have a rap on this Board of having a weak additive package BUT they always shine in UOAs. This UOA rivals any posted on this forum- regardless of the oil.


Very true. You ever notice if the finished product packaging ain't pretty people start thinking the product is low quality. Napa packaging is a bit cheesy and that may be a reason.
That said you can't argue with these results!


So true! .. It just goes to show you there is much more to oil today then what we see on paper meaning the add pack is much more sophisticated then what we see. Napa/Valvoline synthetic on the surface looks just ho-hum but just shows fantastic UOA's. I have not run a UOA yet on the Valvoline Synpower I am running yet but no oil makes my 2012 Nissan Pathfinder idle smother.

Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: SR5] #4462649
07/18/17 08:43 AM
07/18/17 08:43 AM
Joined: Sep 2003
Posts: 3,135
Austin, Texas
Brons2 Offline
Brons2  Offline
Joined: Sep 2003
Posts: 3,135
Austin, Texas
Originally Posted By: SR5
Nice report. Distance was 8,700 miles and with only 12 ppm Iron, 7 ppm Copper. That's good.

The TBN was 2.1 and the KV100 = 8.17 cSt, so still in grade and some life left in the oil.

Valvoline / Napa can go the distance.


No, not in grade for a 5w30, not close. Not atypical for a 5w30 to shear down quite a bit, just pointing out that your statement is incorrect.

The engine didn't seem to mind the viscosity reduction at all. The newer Pentastars call for 5w20, I believe.


2012 Hyundai Sonata GLS 6MT 2.4GDI, ProDS 10w30, XG9688 filter, 2018 Mitsubishi Outlander SEL 2.4 CVT, Factory fill still.
Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Brons2] #4462665
07/18/17 08:54 AM
07/18/17 08:54 AM
Joined: Jun 2017
Posts: 619
DFW
JustN89 Offline
JustN89  Offline
Joined: Jun 2017
Posts: 619
DFW
Originally Posted By: Brons2
Originally Posted By: SR5
Nice report. Distance was 8,700 miles and with only 12 ppm Iron, 7 ppm Copper. That's good.

The TBN was 2.1 and the KV100 = 8.17 cSt, so still in grade and some life left in the oil.

Valvoline / Napa can go the distance.


No, not in grade for a 5w30, not close. Not atypical for a 5w30 to shear down quite a bit, just pointing out that your statement is incorrect.

The engine didn't seem to mind the viscosity reduction at all. The newer Pentastars call for 5w20, I believe.

It's in grade for a 5W-20, which is what he was running.

Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Brons2] #4462666
07/18/17 08:55 AM
07/18/17 08:55 AM
Joined: Jan 2006
Posts: 276
Mid-Tenn
77GrandPrix Offline
77GrandPrix  Offline
Joined: Jan 2006
Posts: 276
Mid-Tenn
I believe it is a 5W20. It looks like the subject line of the post is wrong in stating 5W30.

Re: Napa Synthetic 5w30 8691 miles 2013 DGC Pentastar [Re: Oscar_Ruitt] #4462801
07/18/17 11:21 AM
07/18/17 11:21 AM
Joined: Apr 2011
Posts: 96
Spokane, WA
Oscar_Ruitt Offline OP
Oscar_Ruitt  Offline OP
Joined: Apr 2011
Posts: 96
Spokane, WA
Oops my bad. It is 5w-20. (OP)


2012 Mazda5 - 0w20 cheaptest synthetic, 6 MO OCI
2013 Grand Caravan - 5w20 cheapest synthetic, 10k/OLM OCI
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