The only reason one oil shifts better than another oil is because it has a different additive package with different friction qualities.......Not because it's a better oil.
Also, did it affect your clutch? If it helps you shift better, then it seems like it might have more friction modifiers, which might be bad for the clutch.
All I'm saying is that different oils meet different objectives, but that doesn't make them better or higher quality.
In your case, switching to Amsoil was a success, since it acheived a specific objective you had. But the typical Amsoil buyer who only buys it because his friend says it's great is wasting his money unless it's actually solving a specific problem, like it did with you.
|