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Re: oil additive question
[Re: 493_DART]
#143902
11/08/08 08:11 AM
11/08/08 08:11 AM
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Joined: Jan 2003
Posts: 4,978 VA
DAMOPARS
master
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master
Joined: Jan 2003
Posts: 4,978
VA
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Quote:
EOS is now available--they changed the part # . i think its also $20 a bottle
Only stuff to use at break in and regular oil changes.
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Re: oil additive question
[Re: DAMOPARS]
#143903
11/08/08 01:03 PM
11/08/08 01:03 PM
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Anonymous
Unregistered
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Anonymous
Unregistered
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"Here is VOA info I found on Royal Purple API (SL) Rated 5W-20 motor oil.
Zinc: 666ppm Phosphorous: 563
CompSyn"
That looks more like an SM level than SL. I still wonder who else is playing those kind of games.
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Re: oil additive question
[Re: CompSyn]
#143904
11/08/08 02:29 PM
11/08/08 02:29 PM
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Joined: Feb 2003
Posts: 8,020 Pangaea
B5 Bee
master
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master
Joined: Feb 2003
Posts: 8,020
Pangaea
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Quote:
Quote:
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In the last year I have found about 60 qts of left over older formula SJ and SL at various stores.
So tonite I was in a Walmart checking the back of the shelves. I noticed they carry Royal Purple, it has a SL rating. The Mobil 1 'High Mileage' oil also has a SL rating, not SM like other Mobil 1 formulas. Anyone know the Zn-Ph ppm of these two?
I prefer not to run diesel oil because of too much detergent and the racing oil has too little, requiring more frequent oil changes. Something I can get locally off the shelf would be great if High Mileage Mobil 1 has enough ZDDP.
The straight 30wt Castrol also has a SL rating, other 30wt oils I have seen in the past is still SL oil.
Mobil 1 10-40 High Mileage, SL/CF rated:
PHOSPHOROUS: 860 ZINC: 1035
I’ll keep looking for a up to date UOA/VOA for Royal Purple
CompSyn
Here is VOA info I found on Royal Purple API (SL) Rated 5W-20 motor oil.
Zinc: 666ppm Phosphorous: 563
CompSyn
BTW, check out the New AMSOIL Group Discount for moparts.com members.
Thanks CompSyn . The Mobil 1 HM doesn't look too bad, better than the other SM oils. Guess it would do in a jam but I'll find a local Amsoil dealer when my older SJ and SL oil supply is gone. Royal Purple , appears they need to upgrade their labels to SM.
I keep seeing GM EOS has been re-released, only with another part #. Whats the new # and is it still ZDDP or has it been changed to Moly?
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Re: oil additive question
[Re: B5 Bee]
#143907
11/09/08 07:18 AM
11/09/08 07:18 AM
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Joined: Apr 2008
Posts: 1,285 Pacific NW USA
CompSyn
pro stock
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pro stock
Joined: Apr 2008
Posts: 1,285
Pacific NW USA
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Quote:
Quote:
Quote:
Quote:
In the last year I have found about 60 qts of left over older formula SJ and SL at various stores.
So tonite I was in a Walmart checking the back of the shelves. I noticed they carry Royal Purple, it has a SL rating. The Mobil 1 'High Mileage' oil also has a SL rating, not SM like other Mobil 1 formulas. Anyone know the Zn-Ph ppm of these two?
I prefer not to run diesel oil because of too much detergent and the racing oil has too little, requiring more frequent oil changes. Something I can get locally off the shelf would be great if High Mileage Mobil 1 has enough ZDDP.
The straight 30wt Castrol also has a SL rating, other 30wt oils I have seen in the past is still SL oil.
Mobil 1 10-40 High Mileage, SL/CF rated:
PHOSPHOROUS: 860 ZINC: 1035
I’ll keep looking for a up to date UOA/VOA for Royal Purple
CompSyn
Here is VOA info I found on Royal Purple API (SL) Rated 5W-20 motor oil.
Zinc: 666ppm Phosphorous: 563
CompSyn
BTW, check out the New AMSOIL Group Discount for moparts.com members.
Thanks CompSyn . The Mobil 1 HM doesn't look too bad, better than the other SM oils. Guess it would do in a jam but I'll find a local Amsoil dealer when my older SJ and SL oil supply is gone. Royal Purple , appears they need to upgrade their labels to SM.
I keep seeing GM EOS has been re-released, only with another part #. Whats the new # and is it still ZDDP or has it been changed to Moly?
New GM EOS part # 88862586
This new stuff is listed as “engine assembly lubricant”.
Zinc: 4843ppm Phosphorous: 5099ppm Molybdenum: 4ppm Calcium: 31320ppm cSt Viscosity @ 100C: 22.09 CompSyn
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