Has anyone ever had any experience using a universal fuel additive called CA-41? It is advertised to work in diesel and gasoline engines to increase horsepower & MPG, improve combustion efficiency and fuel lubricity in diesel engines. Reduce emissions dramatically. It is designated for use in...
I had an old diesel mechanic tell me once that I could turn up the injection pump" or increase the inject timing slightly to get a little more "UMPH" out of my JD 850 4WD compact tractor. Was he talking about adjusting something in the inject pump or just advancing the inject timing slightly...