So I'll be hitting 500 miles on my new PW...my last new truck (2002 F150) at 500 miles I changed out the oil putting in 1 qt. of Duralube and switching to Mobil 1, then retreating w/Duralube every 50k mikes...but always used Mobil 1...264k miles later still going strong.
Plan on doing the same except without the Duralube....
What do yawl use, or when do you change for the 1st time...?
Plan on doing the same except without the Duralube....
What do yawl use, or when do you change for the 1st time...?