H HACCOFFICER Joined Dec 18, 2005 Messages 229 Location Pennsylvania Feb 7, 2006 #1 I just ordered Amsoil 10w40 due to its ability to eliminate piston slap noise. I noticed its friction modifier free, is this bad?
I just ordered Amsoil 10w40 due to its ability to eliminate piston slap noise. I noticed its friction modifier free, is this bad?
H HACCOFFICER Thread starter Joined Dec 18, 2005 Messages 229 Location Pennsylvania Feb 7, 2006 #2 Nevermind, I think I was looking at the wrong stuff.