Anybody try this stuff yet? Did 1st change with it today in my 4.8L Van. Seems to pour a lil thinner than Mobil1....May or may not just seems like its slightly thinner. What was weird though is my van since the oil pump change a few months ago has run about 34 to 45 lbs pressure. 34 at idle , up to about 45 when you gun it. With this stuff Im idling at 40 and hitting 55 when accelerating. never seen the gauge go over 50 until today. Honestly dont know if this is good or bad. This is a new oil so i guess its not time tested. I sure hope it holds up I got enough to last a couple years doing 4 cars with it....