06-20-2019, 08:45 PM | #1 |
Drives: 2018 Camaro ZL1 Join Date: Feb 2018
Location: FW TX
Posts: 384
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shell x-100 zinc additive
I have a whipple zl1 running around 17psi of boost. I am using Valvoline MST 5w40 Dexos 2 oil. I was given a bunch of Shell X100 zinc additive for free. Should I use this in my car?
I have cats, but honestly it's just for show. I don't care if they die. |
06-21-2019, 03:56 AM | #2 |
Oh Oh it's Friday Night!
Drives: 2018 ZL1 1LE Nightfall Gray Join Date: Jan 2018
Location: Walton Woods
Posts: 1,061
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No idea about this product, but too much zinc over a period of times will harm you cats. Problem is, if the cats overheat, or the flow is otherwise interrupted, it is not just your cats that die.
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2018 Camaro ZL1 1LE NFG; ARH 2” headers, catless mids, ARH full exhaust, Lingenfelter 18% lower pulley, ATI Harmonic Balancer, Roto-fab CAI, EE-catch can, TM ported TB, NX Lid, BMR strut tower brace. Aeroforce dual pod interceptor gauges. Tuned by Vengeance Racing!!! 644 HP @ 6250 rpm / 689 trq @ 3660 rpm
Four that wanna own me Two that wanna stone me One says she's a friend of mine... |
06-21-2019, 10:50 AM | #3 |
902HP 858TQ
Drives: 2018 ZL1 A10 Join Date: May 2018
Location: New Jersey
Posts: 135
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Agreed... Plus oil manufactures put a lot of time into their oil additives and if you add an additive you're throwing all of that off. I think you're best just purchasing a good oil and leave it at that.
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06-21-2019, 05:44 PM | #4 |
Drives: 2018 Camaro ZL1 Join Date: Feb 2018
Location: FW TX
Posts: 384
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If they crap out I'll gut them, but if there is no added benefit to adding the zinc then I'll leave it alone. Thanks for the feedback.
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06-21-2019, 07:40 PM | #5 |
Drives: 2018 Hyper Blue ZL1 1LE Join Date: Dec 2018
Location: CA
Posts: 1,360
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Dont use Zinc additive. If you want to run high ZDDP use this on the track, M1 0w50:
https://www.summitracing.com/parts/m...UaAiCcEALw_wcB It's M1, which is what we're supposed to run in ZL1s. And it has very high Zinc over 1850 PPM I think. 15w50 has 1300 PPM. |
06-21-2019, 08:29 PM | #6 |
Drives: 2018 Camaro ZL1 Join Date: Feb 2018
Location: FW TX
Posts: 384
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Hmmm...interesting. Thanks.
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