ZDDP Content Chart - High Zinc Oil List - Brand Breakdown - Speedway Motors
2022年8月10日 · Our ZDDP oil list covers conventional, synthetic, and diesel oil zinc content levels to help you determine the best oil for your engine's needs.
Motor Oils with High ZDDP (Zinc dialkyldithiophosphate)
2021年11月2日 · Redline, HPL, Amsoil, and Motul all make oils formulated for hard use engines that don't have to worry about emissions requirements or poisoning the cats. You can add a quart of Redline racing oil to basically any other oil and really have a great add pack.
Top 10 High Zinc Motor Oil Brands In 2024 - AutoSolutionLab
2021年10月11日 · Like other high zinc oil, the oil for classic engines has high ZDDP contents. Due to this, no wear will occur as this lubricant keeps every engine component well-lubricated. Plus, its advanced synthetic base oil also lubes the metal parts, which reduces friction and extends oil change intervals.
Oil test ZDDP - Pelican Parts Forums
2019年5月7日 · * Double the zinc for superior flat tappet cam protection. * The additive package contains 1800 ppm ZDDP, providing levels of protection unattainable from conventional motor oil. Provides excellent protection from metal to metal contact. Problem is, this oil fell FAR SHORT of living up to that inflated boasting.
Your Guide to High-Zinc Motor Oil - CarParts.com
High-zinc motor oil is motor oil with a higher-than-usual concentration of ZDDP and other phosphorus-based additives. The main benefit of zinc in motor oil is the amount of anti-wear protection it offers to the different components of classic engines.
Which synthetic has the highest ZDDP content nowadays?
2013年11月24日 · Driven LS30 5w-30 has ~1300 ppm Zn with ~400 ppm Mo. Red Line 5w-30 has ~1250 ppm Zn with ~600 ppm Mo. Both of those oils are PAO/POE based, but they're also >$10/qt. Also, why are you looking for higher ZDDP?
Oil ZDDP List - Auto Resto Mod
phos = 3489 ppm ZDDP= 3000 ppm NOTE: This oil is suitable for short term racing use only, and is not suitable for street use. ... FULL or partial synthetic Oils. 10W30 Valvoline VR1 Synthetic Racing Oil, API SL (black bottle) = 101,139 psi ... zinc = 1557 ppm phos = 1651 ppm ZDDP = 1600 ppm 15W50 Mobil 1, API SN synthetic = 70,235 psi zinc ...
Why use high zinc motor oil? ZDDPs Explained - Performance Oil …
2024年9月3日 · ZDDP offers superior anti-wear protection and helps extend engine life in vehicles designed for higher zinc content oils. However high ZDDP levels can reduce the performance of catalytic converters, so double check your vehicle's service manual to ensure the OEM doesn't prohibit the use of high zinc engine oils.
A Basic Understanding of ZDDP | Yellow Bullet Forums
2019年7月29日 · Zinc Dialkyl Dithiophosphate (ZDDP) is a very common additive found in most engine oils. It is a dual purpose additive functioning as both an anti-wear additive and an anti-oxidant. As an anti-wear additive, it chemically forms a film over metal parts that acts as a barrier against metal to metal contact in mixed and boundary lubrication regimes.
Do Older Engines Need Oil With ZDDP Additives? - AMSOIL Blog
2022年7月13日 · Using a high-zinc oil with a high dose of ZDDP additives helps protect classic cars and hot rod engines. AMSOIL Z-ROD Synthetic Oil contains 1400 ppm zinc.