wemay Site Donor 2023 Joined Apr 4, 2012 Messages 17,259 Location Everglades Sep 24, 2020 #1 Is Synthetic Motor Oil Bad For Old Cars?:
A aquariuscsm Joined Dec 30, 2006 Messages 29,558 Sep 24, 2020 #2 All his videos are great! He'd make an excellent teacher. He's very easy to understand. I wonder if synthetics back in the day had issues with older engines because they were probably pao based, and now they're highly refined crude based?
All his videos are great! He'd make an excellent teacher. He's very easy to understand. I wonder if synthetics back in the day had issues with older engines because they were probably pao based, and now they're highly refined crude based?