Quote:
I believe this URL site will be an eye-opener for most interested in the "best" oil.
http://neptune.spacebears.com/cars/stories/oil-life.html
Well this is an interesting test. The Mobil 1 allowed more engine wear, it appears. The Amsoil however sheared down, but didn't allow as much engine wear (or they have a secret ingredient that hides wear metals in UOA's
).
I'm not sure what type of driving the original poster does. I don't know which engine he has (still). All I know is it's turbocharged and modified. How much horsepower? He doesn't like to spend much time typing I guess
But at that drain interval, I suppose whichever Synthetic that is cheapest should be ok. If he is running it really hard, might even juust change it every 2 months. In which case, go with whichever Synth is cheapest like I said.
Although in MY turbo engine, Mobil 1 burns like ________ crazy. Wally Synth works ok. I'm gonna check out Rotella Synth and Castrol Syntec next. I'm running the Wally Sytnh and change it every 2-3 months.
I am driving really short trips right now, as work is 3 miles from home, and I come home for lunch. In fact today when I went and put gas in the car, I checked my oil, and I sniffed the dipstick; the oil smelled like raw fuel. The oil has only been in there a month. I took it for a 6 mile highway run, came home checked the oil, it smelled normal again. I guess I evaporated that raw fuel out of it by doing so. I'm rambling. But basically, short trips change it more often and use cheaper stuff because extended drain OCI is not a good idea.