LSPI (low-speed pre-ignition), full disclosure: who started it, and when? 1950? Nope... well, a little. 2009, to be honest. That’s when small turbo direct-injection engines took off, and the problem showed up with them. So what’s the calcium reaction behind that rogue LSPI spark? Truth is, nobody knows for sure. Calcium is the prime suspect, but the science is far from settled. Let’s get into it.
#pennzoil #motul #amsoil #pcmo #lspi #motoroil
https://www.youtube.com/watch?v=k23CNXwKY6o
#pennzoil — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #pennzoil, aggregated by home.social.
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LSPI (low-speed pre-ignition), full disclosure: who started it, and when? 1950? Nope... well, a little. 2009, to be honest. That’s when small turbo direct-injection engines took off, and the problem showed up with them. So what’s the calcium reaction behind that rogue LSPI spark? Truth is, nobody knows for sure. Calcium is the prime suspect, but the science is far from settled. Let’s get into it
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关于发动机油、润滑添加剂与摩擦学的科研文章、技术解析、论文翻译与研究数据。深入探讨润滑技术、机油化学配方及实际使用表现。
#tribology #lubrication #Mobil #Shell #Castrol #Valvoline #Pennzoil #Amsoil #Ravenol #Motul #TotalEnergies #PetroCanada #Sinopec #CNPC #Kunlun #Fuchs #Additives #PAO #GTL #CTL #VOA #UOA #ACEA #API #机油 #发动机油 #润滑油 #润滑剂 #摩擦学 #添加剂 #美孚 #壳牌 #嘉实多 #道达尔 #摩特 #福斯 #昆仑润滑 #中石化 #中石油 #PAO #GTL #CTL #API #ACEA
https://oil-glup.ru/threads/obrabotka-izobrazhenij-i-pdf.495/page-2
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关于发动机油、润滑添加剂与摩擦学的科研文章、技术解析、论文翻译与研究数据。深入探讨润滑技术、机油化学配方及实际使用表现。
#tribology #lubrication #Mobil #Shell #Castrol #Valvoline #Pennzoil #Amsoil #Ravenol #Motul #TotalEnergies #PetroCanada #Sinopec #CNPC #Kunlun #Fuchs #Additives #PAO #GTL #CTL #VOA #UOA #ACEA #API #机油 #发动机油 #润滑油 #润滑剂 #摩擦学 #添加剂 #美孚 #壳牌 #嘉实多 #道达尔 #摩特 #福斯 #昆仑润滑 #中石化 #中石油 #PAO #GTL #CTL #API #ACEA
https://oil-glup.ru/threads/obrabotka-izobrazhenij-i-pdf.495/page-3 -
Pennzoil Under the Hood – 2026 commercial
#Pennzoil #abancommercials #commercial Video Pennzoil Under the Hood – 2026 commercial, actor, actress, girl, cast, song
https://abancommercials.com/pennzoil/under-hood-2026-commercial/290685/ -
Pennzoil Long Before Dawn: No Offer (2026) commercial
#Pennzoil #abancommercials #commercial Video Pennzoil Long Before Dawn: No Offer (2026) commercial, actor, actress, girl, cast, song
https://abancommercials.com/pennzoil/long-before-dawn-no-offer-2026-commercial/290380/ -
Pennzoil Car Meet Up (2026) commercial
#Pennzoil #abancommercials #commercial Video Pennzoil Car Meet Up (2026) commercial, actor, actress, girl, cast, song
https://abancommercials.com/pennzoil/car-meet-up-2026-commercial/290575/ -
The “three cleaning brothers” of engine oils - detergents, dispersants, and solvency - like Andersen’s ducklings: one may seem ugly? but all three keep the engine clean
#engineoil #pennzoil #amsoil #USA #EU #ACEA #API #shell #TBN #dispersants #succinimide #solvency
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The “three cleaning brothers” of engine oils - detergents, dispersants, and solvency - like Andersen’s ducklings: one may seem ugly? but all three keep the engine clean
#engineoil #pennzoil #amsoil #USA #EU #ACEA #API #shell #TBN #dispersants #succinimide #solvency
https://www.youtube.com/watch?v=AN7YpkJX2vk -
Растворяющая способность и гомогенизация моторных масел
#solvency #dry #motoroil #моторноемасло #pennzoil #shell #ester #amsoil #PAO
https://www.youtube.com/watch?v=48mV4J7uCcE -
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Pennzoil Long May We Drive 🚗✨🛣️ commercial
#Pennzoil #abancommercials #commercial Video Pennzoil Long May We Drive 🚗✨🛣️ commercial, actor, actress, girl, cast, song
https://abancommercials.com/pennzoil/long-may-drive-commercial/288461/ -
모터오일 박물관.
수십 년에 걸쳐 수집된 VOA 분석 자료와 역사적인 오일들이 전시되어 있습니다.
자동차 윤활유 역사에서 중요한 브랜드들은 그 가치를 입증하는 광고, 기사, 메모와 함께 보존되어 있습니다.
이 분석들은 첨가제와 기본유의 발전을 이해하는 데 매우 소중한 자료입니다.
#mobil1 #pennzoil #amsoil #mobil #advertising #history #oil #business #capitalism #엔진오일 #모터오일
https://oil-glup.ru/forums/glavnaja-ehkspozicija.12/ -
モーターオイル博物館。
この博物館には、長い年月にわたって収集されたVOA分析資料と、実際の歴史的なオイルが展示されています。
自動車用潤滑油の歴史において重要な多くの銘柄については、その意義を裏付ける記事や広告の切り抜き、メモなども多数保存されています。
これらの分析は、添加剤や基油の発展を理解するうえで、極めて重要な資料となっています。
#mobilshc #mobil1 #pennzoil #amzoil #amsoil #allproof #mobil #capitalism #advertising #history #oil #business
https://oil-glup.ru/forums/glavnaja-ehkspozicija.12/ -
エンジンオイルの歴史を語るうえで、広告を抜きにするなんて無理な話だ。そもそも僕らがオイルに抱いてきたイメージ――性能だとか信頼だとか――は、ほとんど広告から始まっている。いまのILSACやVW 508.00みたいな規格や認証だって、根っこをたどれば広告の延長にすぎない。単に広告がもっと賢く、もっと科学的に見せられるようになっただけなんだ。けれど昔の広告がダサいかっていうと、むしろ逆で、あの頃の表現の熱量が今でも業界全体の基調を作っている。結局、オイルの強さって、化学式やエンジンの中だけじゃなくて、僕らに届けられる言葉の中にこそ宿ってきたんだよね。
#mobil #моторноемасло #エンジンオイル #Gulf, #キャストロール, #Mobil1, #バルボリン, #Pennzoil, #シェブロン, #RoyalPurple, #ペンズオイル, #Amsoil, #ガルフ
https://oil-glup.ru/threads/reklama-motornyx-masel.387/page-4 -
Pennzoil с Z-7. Что такое Z-7? Так никто и не узнал :)
#pennzoil #z7
https://oil-glup.ru/threads/pennzoil-multi-vis-motor-oil-with-z7-sae-20w-40-razvitie-legendarnyx-masel-1950-x-iz-1970-x.15/ -
NASCAR Xfinity Series at Indianapolis Motor Speedway Preview https://www.rawchili.com/4420561/ #AricAlmirola #ConnorZilisch #HaasFactoryTeam #IndianapolisMotorSpeedway #KyleLarson #nascar #Pennzoil
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NASCAR Xfinity Series at Indianapolis Motor Speedway Preview
The Xfinity Series is racing at the Brickyard, Indianapolis Motor Speedway. Here is everything you need to know…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #NASCAR #AricAlmirola #ConnorZilisch #HaasFactoryTeam #indianapolismotorspeedway #KyleLarson #Pennzoil #Sports
https://www.newsbeep.com/us/35537/ -
Pennzoil Pour toujours commercial
#Pennzoil #abancommercials #commercial Video Pennzoil Pour toujours commercial, actor, actress, girl, cast, song
https://abancommercials.com/pennzoil/pour-toujours-commercial/275071/ -
Pennzoil Forever commercial
#Pennzoil #abancommercials #commercial Video Pennzoil Forever commercial, actor, actress, girl, cast, song
https://abancommercials.com/pennzoil/forever-commercial/274052/ -
Pennzoil Midnight commercial
#Pennzoil #abancommercials #commercial Video Pennzoil Midnight commercial, actor, actress, girl, cast, song
https://abancommercials.com/pennzoil/midnight-commercial/272570/ -
Macmillan, from the Macmillan clan, ya know? Scotland, right? Nah - this is pure U-S-of-A. True Americana in every drop. Forgotten level of American craftsmanship. Closed factory, naphthenic crude. Legendary oil - full VOA here, don’t miss it.
#shell #castrol #Naphthenes #pennzoil #cars #engines #ice #Cycloalkane #エンジンオイル
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Pennzoil Rewards commercial
#Pennzoil #abancommercials #commercial Video Pennzoil Rewards commercial, actor, actress, girl, cast, song
https://abancommercials.com/pennzoil/rewards-commercial/268823/ -
A constantly growing catalog of the most legendary PCMO motor oils ever made #conoco #mobil #phillips66 #castrol #dx #valvoline #sunoco #sohio #shell #kendall #castrol #pennzoil #amoco #quakerstate #union76 #esso #oilzum #pcmo
https://oil-glup.ru/threads/katalog-samyx-krutyx-masel-vsex-vremen.303/
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Marketing in the oil world is often more art than science, and Pennzoil’s Z-7 blend is a prime example. For over 40 years, it was marketed as a revolutionary innovation, though its true nature remained unclear. A closer analysis (linked) suggests Z-7 was likely just clever branding. What solidifies the oils' legendary status is their lasting presence, coupled with the "multi-vis" lawsuit against Pennzoil #z7 #marketing #Pennzoil
https://oil-glup.ru/threads/pennzoil-multi-vis-motor-oil-with-z7-sae-20w-40-razvitie-legendarnyx-masel-1950-x-iz-1970-x.15/ -
Just a bit of infographics - more to come #engineoil #motoroil #Mobil1 #Castrol #Shell #Pennzoil #total #Valvoline #LiquiMoly #Idemitsu #エンジンオイル