B Bluemack5 New Member Aug 19, 2012 #1 I have a 1986 NA 2.5,so I am thinking the best type of oil would be 20-50 grade as its an old engine with no turbo.
I have a 1986 NA 2.5,so I am thinking the best type of oil would be 20-50 grade as its an old engine with no turbo.