Originally Posted By: chevrofreak
Originally Posted By: qship1996
I find it hilarious people are recommending Ultra like it is a proven, time tested product......its not, and just another group 3 fake synthetic crowding the shelves with all the others competing for a buyer based on pure marketing hype.
There is nothing wrong with Group III, especially when it's fortified with esters.
Nothing wrong with it, but I find it highly improbable that it would be competitive with a true ester based oil on cleaning ability.