Originally Posted by chii370

Again. Difference between conventional, half and full synthetic. Its all good, u dont have to believe me, do the ******* research yourself and stop being a consumer toolbag. I dont have to prove to u im right, but if you say so u should prove that im wrong. I gave a set of parameters. In a well maintained, well treated, well designed car with PROPER full synthetic oil there is absolutely no reason to change it every 10 feet. Keep being mentally retarded and forking over your money instead of researching the science behind how these things actually work. But think what u will, popular opinion doesnt mean "correct" but by all means if i were an oil industry i would want u too believe oil is the most fragile substance on the planet and MUST be changed every time you park your car or 6 kittens will explode.