I have a 2005 Dodge 1500. 5.7L Hemi. It has 73000 miles on it. I have kept the oil changes and maint. Very current. I am thinking of changing to a synthetic oil for my next oil change. Is it wort...
I use Mobil-1 synthetic as a sleep aid more than anything. Every 5k in the truck, 10k in the Prius and whenever I feel like it in the Harley. What's left goes in the mower.