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#1556180 - 08/06/09 11:11 AM What is chevron ISOSYN??
ryland Offline


Registered: 03/26/09
Posts: 656
Loc: Portland, OR
Went to costco yesterday and looked at the chevron supreme. The box says formulated with ISOSYN whats that? Is chevron supreme a semi syn or something? Or is it just waht they call their base oil like pennzoil PUREBASE? Also noticed they have a different bottle design then thay use to, have they changed their formulation?

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#1556185 - 08/06/09 11:16 AM Re: What is chevron ISOSYN?? [Re: ryland]
addyguy Offline


Registered: 09/08/05
Posts: 13806
Loc: Canada
Yeah, it's what they call their group II+ base oil; just like Pennzoil and 'PUREBASE'. Very good oil.
_________________________
2003 Mazda Tribute LX V-6, 194k miles.
MM F1 5W-20 conventional + Bardahl B2 additive.
MM MPH2 filter.

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#1556186 - 08/06/09 11:16 AM Re: What is chevron ISOSYN?? [Re: ryland]
Colt45ws Offline


Registered: 08/15/06
Posts: 8130
Loc: Central Washington
It is what they call their base oil. I believe it is GRPII+
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2002 Ford Crown Vic PI, 174k "Highwayman" (Ex-Kootenai County, ID Unit #42)

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#1556275 - 08/06/09 12:49 PM Re: What is chevron ISOSYN?? [Re: Colt45ws]
Gary Allan Offline


Registered: 09/28/02
Posts: 39806
Loc: Pottstown, PA
Formulated with ISOSYN® technology
All lubricants in the Delo® Advantage range utilise ISOSYN® technology, a patented process that purifi es and refi nes
mineral base oils by removing impurities and contaminants such as nitrogen, sulphur and wax.
ISOSYN® mineral based lubricants provide performance equivalent to synthetics, at a lower cost.
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http://lube-direct.com/gallan/

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#1556372 - 08/06/09 02:11 PM Re: What is chevron ISOSYN?? [Re: Gary Allan]
Bryanccfshr Offline


Registered: 10/09/04
Posts: 5422
Loc: Durango, Co
In other words a very good group II
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2010 FJ Cruiser
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2012 BMW F30 with the new N20
Tbd

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#2978307 - 04/19/13 07:56 PM Re: What is chevron ISOSYN?? [Re: ryland]
Qwiky Offline


Registered: 08/27/10
Posts: 106
Loc: NSW Australia
Chevron's ISODEWAXING® catalyst revolutionized base oil quality. Virtually all of the world's premium base oils are produced using this isomerized dewaxing technology. Due to their purity and oxidation stability, Chevron premium base oils enable lubricant blenders to cut costs while meeting stringent specifications for cleaner-burning engines.

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#2978459 - 04/19/13 10:38 PM Re: What is chevron ISOSYN?? [Re: ryland]
Doug Hillary Offline


Registered: 05/30/03
Posts: 5074
Loc: Airlie Beach Australia
Hi,
Chevron (Caltex) has always produced extremely good lubricant technologies - especially within their Delo range

They have been pioneers in the development of many advances in base oil technology over a very long time

I worked for Chevron-Caltex in Copenhagen (Denmark) for several years in the 1960s. I've had exposure to their Delo products since the mid 1950s in a wide variety of applications
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Doug

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#2978479 - 04/19/13 11:13 PM Re: What is chevron ISOSYN?? [Re: ryland]
skellyman Offline


Registered: 03/04/12
Posts: 368
Loc: Mo.
IsoSyn is a great base oil , BTW Pennzoil's oil called Purebase was sourced from Conoco , very similar to their Hydro-Clear.
_________________________
I sold and used Skelly Supeme an Supreme Plus
Now I use Mobil Oils
99 Dodge I-6 Delvac 15w40
01 PT Cruiser Mobil Super 5w30

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#2978868 - 04/20/13 01:07 PM Re: What is chevron ISOSYN?? [Re: ryland]
dave1251 Offline


Registered: 07/15/05
Posts: 7829
Loc: Maricopa, AZ
Why was this thread brought back from the dead?
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make the inside of your engine oil cap white.
don't use.

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#2978923 - 04/20/13 02:21 PM Re: What is chevron ISOSYN?? [Re: dave1251]
BlueOvalFitter Offline


Registered: 02/28/03
Posts: 4025
Loc: Cajun Country, La.
Originally Posted By: dave1251
Why was this thread brought back from the dead?

Because reading is knowledge, and knowledge is power. thumbsup
_________________________
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Pennzoil HM 5W30, MC FL-400S
"One Filter, One OCI!"
USA

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#2979367 - 04/20/13 11:37 PM Re: What is chevron ISOSYN?? [Re: dave1251]
skellyman Offline


Registered: 03/04/12
Posts: 368
Loc: Mo.
Originally Posted By: dave1251
Why was this thread brought back from the dead?



Maybe they did so you'd ask your's ?
_________________________
I sold and used Skelly Supeme an Supreme Plus
Now I use Mobil Oils
99 Dodge I-6 Delvac 15w40
01 PT Cruiser Mobil Super 5w30

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#2979369 - 04/20/13 11:39 PM Re: What is chevron ISOSYN?? [Re: Doug Hillary]
skellyman Offline


Registered: 03/04/12
Posts: 368
Loc: Mo.
Originally Posted By: Doug Hillary
Hi,
Chevron (Caltex) has always produced extremely good lubricant technologies - especially within their Delo range

They have been pioneers in the development of many advances in base oil technology over a very long time

I worked for Chevron-Caltex in Copenhagen (Denmark) for several years in the 1960s. I've had exposure to their Delo products since the mid 1950s in a wide variety of applications








Now I know why I knew your name from somewhere !
_________________________
I sold and used Skelly Supeme an Supreme Plus
Now I use Mobil Oils
99 Dodge I-6 Delvac 15w40
01 PT Cruiser Mobil Super 5w30

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#2979506 - 04/21/13 08:18 AM Re: What is chevron ISOSYN?? [Re: skellyman]
Char Baby Offline


Registered: 05/25/05
Posts: 8603
Loc: Western NY
Originally Posted By: BlueOvalFitter
Originally Posted By: dave1251
Why was this thread brought back from the dead?

Because reading is knowledge, and knowledge is power. thumbsup
Originally Posted By: skellyman
Originally Posted By: dave1251
Why was this thread brought back from the dead?



Maybe they did so you'd ask your's ?




Hey, that's funny. A really got a good chuckle this morning: LOL laugh


Edited by Char Baby (04/21/13 08:20 AM)
_________________________
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'80 Firebird FORMULA V8/4bbl-NEW
'06 Mazda 3i 2.0L-Pre Owned
'15 Nissan Altima 2.5 SV-CPO
Still looking for a car for my wife(new, used, CPO)

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