Originally Posted by 2001F250Crew2wdPSD
Well I ended up running the Mobil Extended Performance a little longer than I wanted. But here are my test results.
After reading more info about 5w-20 oils I've changed my mind on my path forward. This time around I went with AMSOIL 0w-20 which is a better oil than their 5w-20. I plan to run this around 5,000 miles and have it tested.
Stay tuned.
................David, and anyone else thing of doing something like this,"this site is not secure",anyone with a computer on the world wide web now has your "HOME ADDRESS",it's your call,personaly not a good idea with ID theft at the vary least and your home address on your blackstone report,my $0.02 for what it's worth.