“Got to say have been with opie oils for a long time, absolutely great service throughout and the order arrived on time well packaged.
With the Millers ee c3 5w40 I have noticed the engine is more refined and more quiet than my usually top tier oil it replaces which was a group 5 oil race oil which I have used for many years as my car is prone to camshaft wear as its a 505.01 spec so the ester oils for me excel in the antiware rare on the camshaft.
The ee oil to me is a very decent oil, my car actually prefers this one plus the powerband seems more flexible and smoother now on the bonus side the car is alot quieter and does not consume any oil, top brand.”
