Switching from Synthenic to Dyno Oil?
I have a Workhorse Chasis with the Chev 8.1 engine. It has a 22000 miles. The previous owner has been using Synthenic oil. I've been thinking of switching to Dyno......what are the pros and cons o...
Forum Discussion
Mobil 1 High Mileage warns not to run it more than 3K-5K miles for the first 2 fills because it can junk up the filter with the crud it will cut out of an engine that has been on Dino for year.
