dino oil vs synthetic mpg
has any one when from dino oil to full synthetic oil & had better m p g & what oil & how much better m p g did you get ? i have 2011 chevy 2500 Duramax pulling 35 ft 5th wheel..
Forum Discussion
Ron,
MY OLM tells me to change the oil between 7,500 - 10,000 miles so I typically follow it.
I did some Blackstone early on mostly out of curiosity to see if they indeed fix the fuel dilution problem and indeed they did. My oil analysis today consist of draining 13 quarts and filling the sump with 13 quarts. If they match I'm happy.
I'm sure I could go longer, but I actually like turning the wrench and draining the sump. The joy is hard to resist. :B
MY OLM tells me to change the oil between 7,500 - 10,000 miles so I typically follow it.
I did some Blackstone early on mostly out of curiosity to see if they indeed fix the fuel dilution problem and indeed they did. My oil analysis today consist of draining 13 quarts and filling the sump with 13 quarts. If they match I'm happy.
I'm sure I could go longer, but I actually like turning the wrench and draining the sump. The joy is hard to resist. :B
