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Anyone deal with PEAK Synthetic? #4461147
07/16/17 06:43 PM
07/16/17 06:43 PM
Joined: Sep 2016
Posts: 69
Washington
Puckrobber Offline OP
Puckrobber  Offline OP
Joined: Sep 2016
Posts: 69
Washington
Any of you Gearheads have any experience with Peak Synthetic motor oil? Was on the NAPA website looking at parts for the H3, and decided to check their oil prices. Noticed Peak Full Syn was on sale for $0.99 a quart. At that price, I decided to order 7 quarts for my next oil change.

Was just wondering how good it is, considering racers like John Force and Matt Kenseth use it.


2016 Volkswagen Jetta 1.4T - 22,230 miles (Castrol EDGE 5W-40)
2002 Chevrolet Tahoe LT 4x4 - 139,000 miles (AC Delco 5W-30)
1990 Nissan 300ZX - 78,500 miles (Quaker State 10W-40)
Re: Anyone deal with PEAK Synthetic? [Re: Puckrobber] #4461166
07/16/17 07:07 PM
07/16/17 07:07 PM
Joined: Aug 2013
Posts: 2,529
Central Maryland
HangFire Offline
HangFire  Offline
Joined: Aug 2013
Posts: 2,529
Central Maryland
Originally Posted By: Puckrobber
Any of you Gearheads have any experience with Peak Synthetic motor oil? Was on the NAPA website looking at parts for the H3, and decided to check their oil prices. Noticed Peak Full Syn was on sale for $0.99 a quart. At that price, I decided to order 7 quarts for my next oil change.

All but the 10w30 are Dexos 1 oils, so be definition, they're good oils.

If you're using the 10w30, check for the API Starburst and the SM or SN rating. Or, if it is self-certified ('meets or exceeds'). You can check previous threads or UOA's. (In other words, I'm not going to do that for you).

Originally Posted By: Puckrobber

Was just wondering how good it is, considering racers like John Force and Matt Kenseth use it.

Don't put ANY stock in that. They could put 1 drop in their racers 1 race per year, and they are "using it".


Various musings: http://hangfire.net
Re: Anyone deal with PEAK Synthetic? [Re: HangFire] #4461172
07/16/17 07:20 PM
07/16/17 07:20 PM
Joined: Sep 2016
Posts: 69
Washington
Puckrobber Offline OP
Puckrobber  Offline OP
Joined: Sep 2016
Posts: 69
Washington
Originally Posted By: HangFire
Originally Posted By: Puckrobber
Any of you Gearheads have any experience with Peak Synthetic motor oil? Was on the NAPA website looking at parts for the H3, and decided to check their oil prices. Noticed Peak Full Syn was on sale for $0.99 a quart. At that price, I decided to order 7 quarts for my next oil change.

All but the 10w30 are Dexos 1 oils, so be definition, they're good oils.

If you're using the 10w30, check for the API Starburst and the SM or SN rating. Or, if it is self-certified ('meets or exceeds'). You can check previous threads or UOA's. (In other words, I'm not going to do that for you).

Originally Posted By: Puckrobber

Was just wondering how good it is, considering racers like John Force and Matt Kenseth use it.

Don't put ANY stock in that. They could put 1 drop in their racers 1 race per year, and they are "using it".


Thanks, HF. I'll be using the 5w-30, which has the Dexos label. Seems to be a decent oil, so, we'll see. If GM says it's OK, then, I'm OK. And no, I don't put a lot of stock in celebrities that use it. Just figure if it's being used in high horsepower engines, then it's not going to mess up something with only 242 HP.


2016 Volkswagen Jetta 1.4T - 22,230 miles (Castrol EDGE 5W-40)
2002 Chevrolet Tahoe LT 4x4 - 139,000 miles (AC Delco 5W-30)
1990 Nissan 300ZX - 78,500 miles (Quaker State 10W-40)
Re: Anyone deal with PEAK Synthetic? [Re: Puckrobber] #4461212
07/16/17 08:20 PM
07/16/17 08:20 PM
Joined: Dec 2016
Posts: 6,226
Waco, TX
Linctex Offline
Linctex  Offline
Joined: Dec 2016
Posts: 6,226
Waco, TX
Originally Posted By: Puckrobber
Noticed Peak Full Syn was on sale for $0.99 a quart.


You won't get any.

Many of have have tried.

I'd be surprised if you actually get it.


"The evidence demands a verdict".
(Re:VOA)"it's nearly impossible to actually know the particular additives that are in there at what concentrations."
Re: Anyone deal with PEAK Synthetic? [Re: Puckrobber] #4461293
07/16/17 10:15 PM
07/16/17 10:15 PM
Joined: Oct 2005
Posts: 4,337
Kansas
Kruse Offline
Kruse  Offline
Joined: Oct 2005
Posts: 4,337
Kansas
Originally Posted By: Puckrobber
Noticed Peak Full Syn was on sale for $0.99 a quart. At that price, I decided to order 7 quarts for my next oil change.
Was just wondering how good it is, considering racers like John Force and Matt Kenseth use it.


I managed to get a couple of cases of Peak when they had their conventional on sale for $.99/quart a few months ago. When the synthetic oil was advertised on their web site for $.99/quart, I got a call from the NAPA owner saying it wasn't available. I wish they would update their web site to show that it has been sold out. I expect you will get a call also.

Just because Force and Kenseth have Peak decals on their car doesn't necessarily mean that they use Peak in their cars.

Re: Anyone deal with PEAK Synthetic? [Re: Puckrobber] #4461302
07/16/17 10:32 PM
07/16/17 10:32 PM
Joined: Oct 2014
Posts: 2,408
San Antonio, TX
Nyogtha Offline
Nyogtha  Offline
Joined: Oct 2014
Posts: 2,408
San Antonio, TX
I wonder if Old World Industries / Peak is exiting the oil & ATF markets. I couldn't find the Peak Full Syn Dex VI / Mercon LV ATF anywhere when I was looking for aftermarket Mercon LV fluids.


"No matter how paranoid you are you're not paranoid enough. Tell the truth. Reach as many people as you can with it. That's your weapon." - Susanne Modeski, aka "Holly" to The Lone Gunmen
Re: Anyone deal with PEAK Synthetic? [Re: Kruse] #4461369
07/17/17 01:29 AM
07/17/17 01:29 AM
Joined: Sep 2016
Posts: 69
Washington
Puckrobber Offline OP
Puckrobber  Offline OP
Joined: Sep 2016
Posts: 69
Washington
Originally Posted By: Kruse
Originally Posted By: Puckrobber
Noticed Peak Full Syn was on sale for $0.99 a quart. At that price, I decided to order 7 quarts for my next oil change.
Was just wondering how good it is, considering racers like John Force and Matt Kenseth use it.


I managed to get a couple of cases of Peak when they had their conventional on sale for $.99/quart a few months ago. When the synthetic oil was advertised on their web site for $.99/quart, I got a call from the NAPA owner saying it wasn't available. I wish they would update their web site to show that it has been sold out. I expect you will get a call also.


Yeah, I'm fully aware it could be a little bait & switch with NAPA. If it is, it stinks, but, that's the way business works. Figured I'd take a shot anyway. Was also hoping to find some Havoline Pro DS at the local O'Reilly's on clearance, like others have done. Only found 1 5-qt. jug for $10.27. frown


2016 Volkswagen Jetta 1.4T - 22,230 miles (Castrol EDGE 5W-40)
2002 Chevrolet Tahoe LT 4x4 - 139,000 miles (AC Delco 5W-30)
1990 Nissan 300ZX - 78,500 miles (Quaker State 10W-40)
Re: Anyone deal with PEAK Synthetic? [Re: Puckrobber] #4461526
07/17/17 08:53 AM
07/17/17 08:53 AM
Joined: May 2009
Posts: 12,186
N.H, U.S.A.
ARCOgraphite Offline
ARCOgraphite  Offline
Joined: May 2009
Posts: 12,186
N.H, U.S.A.
The Subaru dealer in Plaistow uses Peak 0w20 for service fill; Subaru wants them to use Subaru Idemitsu. It worked fine, though it seemed to get thin and cause engine noise, knocking when very hot after 2 hour expressway trip. I feel this is an engine design flaw.

Last edited by ARCOgraphite; 07/17/17 08:57 AM.

2014 Nissan Rogue S CVT, OC#9 41392mi-QSUD10W30 + M110A CHAMP Filter; 2017 Subaru Crosstrek CVT OC#2 ?? mi-SOA/Idemitsu 0w20 + SOA Filter
Re: Anyone deal with PEAK Synthetic? [Re: Puckrobber] #4461860
07/17/17 01:45 PM
07/17/17 01:45 PM
Joined: Sep 2016
Posts: 69
Washington
Puckrobber Offline OP
Puckrobber  Offline OP
Joined: Sep 2016
Posts: 69
Washington
Thanks, ARCO. Still waiting to see if NAPA honors the deal or not. If they don't, no biggie. I'll just use Quaker State or Valvoline. Might even take it to the local Chevy dealer for an oil change, tire rotation & inspection for $40.00.


2016 Volkswagen Jetta 1.4T - 22,230 miles (Castrol EDGE 5W-40)
2002 Chevrolet Tahoe LT 4x4 - 139,000 miles (AC Delco 5W-30)
1990 Nissan 300ZX - 78,500 miles (Quaker State 10W-40)

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