it would be cool to do a "back to back" dyno test. run the mobil or other oils, drain it, run again with amsoil on the same dyno.
this would be great to do at our "dyno days"
a 2 hour plus would be enough of a "drain" to get the old stuff out (lots stays in the oil cooler anyway ya know)
I'd be up for trying this. there is no doubt the amsoil stuff is great, but being that I'm a cheap b@st@rd I still get the mobil extended which does have more zinc at wally word for 25 a jug
3 quarts of the "good stuff" costs more than that!
but sheesh, my engine cost 30k, so it's probably a very smart move!
