So, as first prize for show and shine this past July I got a Hot Shot’s care package. Was browsing the catalog that was included and found this oil. Seems like a good thing for our old diesels? What you think? Anyone using this?
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^^^I am still hooked on Rotella T4 for my 3B, just saying.
So, as first prize for show and shine this past July I got a Hot Shot’s care package. Was browsing the catalog that was included and found this oil. Seems like a good thing for our old diesels? What you think? Anyone using this?
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North AmericaHow much zinc does it actually contain? There's a big selection of HDEO around with alreay very high zinc levels but I'm unsure of your location so maybe your limited to choice. I'm not seeing many international ratings in the information for this oil like JASO DH1 etc
generally you are correct about using 15W-40 year round. I usually use a synthetic 5W-40, but was thinking for breaking in the engine dyno would be better? how many miles should I use dyno before switching to synthetic? I am currently probably around 10,000mi since overhaul. Seems to still be using a little bit of oil smoke wise, but over 5,000km it does not seem to be using too much, maybe less than half a quart. I am planning on using the 15W-40 this winter since this isn't my daily driver anymore, so it sits in the warm garage all winter. If I go for a drive it will be already at around 60F before going outside in the cold. I will just have to be sure and pay attention to the oil pressure. Other thoughts?IMO there's virtually no point in synthetic for a 15W40. 15W40 is a grade that mineral oils can easily reach.
If you're going synthetic you could likely find a 5W40 that you could run more of the year. It's safe down to cranking at -30C.
The 3B/2H/12HT generation isn't really going to care much about oil additives, it's not going to clog the DPF or EGR. Wouldn't 15w40 be a bit thick for your climate anyway?
generally you are correct about using 15W-40 year round. I usually use a synthetic 5W-40, but was thinking for breaking in the engine dyno would be better? how many miles should I use dyno before switching to synthetic? I am currently probably around 10,000mi since overhaul. Seems to still be using a little bit of oil smoke wise, but over 5,000km it does not seem to be using too much, maybe less than half a quart. I am planning on using the 15W-40 this winter since this isn't my daily driver anymore, so it sits in the warm garage all winter. If I go for a drive it will be already at around 60F before going outside in the cold. I will just have to be sure and pay attention to the oil pressure. Other thoughts?
I’ve used 15w40 amsoil marine all winter no issues Canadian winters. I do have a webasto that helps but the oil in the sump stays cold takes a bit to get The engine to operating temp.