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#1 |
![]() Join Date: Nov 2016
Location: New Brunswick
Posts: 955
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My car will be going in for some servicing the first of next week, and I don't think I'll be get Z-Rod by then.
I was looking for the High Mileage Mobil 1 at the local Wal-Mart, and all they had was 0-20 and 5-30. Being in Canada, some of the smaller brands that can be bought in the US aren't easily available up here. Any plan B recommendations? Oils that would do lesser harm? Or am I overthinking it and any quality synthetic of appropriate weight would work ok for the time being.
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1990 ZR-1 # 996 "All Corvettes are red. The rest are mistakes." - John Heinricy |
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#2 |
![]() Join Date: Aug 2006
Location: McLean, VA
Posts: 3,730
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Before I switched to Amsoil and after Mobil quietly reduced Zn and Phosphate level, I ran standard Mobil 1 10w 30 and added a half a bottle of ZDDP. Of course, no way of knowing if it helped or not was impossible. Nonetheless, put my mind at ease?
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#3 |
![]() Join Date: Jan 2021
Location: Beautiful Bavaria
Posts: 523
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Find out if you can get this one https://products.liqui-moly.com/oils...-10w-40-1.html
I think it's sold in Canada. It's a top notch German producer (actually not just the brand is German but it's MADE here) and that juice is optimized for engines that require a good chunk of heavy duty lubrication - as ours do. No voodoo, just science ![]() I use Liqui Moly on all my cars and have been doing so for more than a decade. No issues so far.
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ZR-1 #638/1991 |
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#4 | |
![]() Join Date: May 2010
Location: Japan
Posts: 3,105
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I agree with you. A lot of people don?t know or trust Liqui-Moly, but that?s what I have been using in all my cars too. I?m going to try their oil for my Harley too. Top grade German engineering and science. Sent from my iPhone using ZR-1 Net Registry
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Craig "ZR-1 NO KA 'OI" "ZR-1 ICHIBAN" 1995 #228 Black/Black with Dunn Heads ZR-1 owner since September 2003 ZR-1 Net Registry Founding Member #0074 NCM Lifetime Member #2048 ![]() |
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#5 |
![]() Join Date: Mar 2018
Location: Norway
Posts: 346
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I use Royal Purple 10w-40 which also has zinc and got the approval from Marc Haibeck. JPEG_20220629_121154_5789866720562514169.jpg
Sent from my SM-G955F using ZR-1 Net Registry mobile app
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Roy Martin 1994 ZR-1 #112 Admiral Blue/Black Dana 4:10 Aluminum flywheel Corsa exhaust Watson headers Haibeck chip 470 HP/399 RWHP 1991 ZR-1 #400 White/Red (SOLD) Dana 4:10 Powder coated engine Haibeck performance chip Borla exhaust |
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#6 | |
Join Date: May 2013
Location: Chicago
Posts: 982
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I am using Mobil 1 Formula M 5w 40 motor oil purchased from Napa. There is a QR code scanner on the label to confirm authenticity. It is the same mineral content at the 5w 50 as tested here. https://youtu.be/i3pNHfxKAJc |
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#7 |
![]() ![]() Join Date: Dec 2003
Location: Grand Island NE
Posts: 1,512
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I run Joe Gibbs Driven hot Rod racing oil HR4 in mine. 10w-30.
Sent from my iPhone using ZR-1 Net Registry
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Dennis Fierstein 90 ZR-1 #2562 Atomic-Z ZR-1 Net Registry Chairman of the Board ZR-1 Net Registry Treasurer |
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#8 | |
![]() Join Date: Nov 2016
Location: New Brunswick
Posts: 955
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Thanks!
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1990 ZR-1 # 996 "All Corvettes are red. The rest are mistakes." - John Heinricy |
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#9 | |
![]() Join Date: Nov 2016
Location: New Brunswick
Posts: 955
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https://www.amazon.ca/Rislone-ZINC-Z...jaz10cnVl&th=1
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1990 ZR-1 # 996 "All Corvettes are red. The rest are mistakes." - John Heinricy |
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#10 | |
![]() Join Date: Nov 2016
Location: New Brunswick
Posts: 955
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__________________
1990 ZR-1 # 996 "All Corvettes are red. The rest are mistakes." - John Heinricy |
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