Hey stuart! hows it goin: ) I did my oil change yesterday evening, form my 95 neon. WOW! I had used pennzoil dino 5w 30 back in mid july.As of yesterday was able to hit 1,500 miles, using a mobile 1 filter.. interesting what came out. Oil was Black, i didnt see any grit or particles in the filter, i havnt hacked it open yet, i will soon. But i was amazed how black the oil was! i did a VERY fair share, of stop and go traffic on our I 95 highway in the humid summer heat. I never saw a Dino oil so black after 3 months or 1,500 miles or stop and go driving! So i am assuming, auto rx did its job!
I refilled with supertech 5w 30, and am using a pureolator pure one filter from my small stash.
An interesting note... i drove car a little prior to draining, get it good and hot. after i took the filter off, and looked in it( was hot as ****) i saw some foamy bubbles!! Made me think about pennzoils myth about foam, ect, lol. Maybe it was because the oil was hot or something. Ive done many immidrains after driving, within hte first 7 10 or 12 minutes of cooling down, and NEVER saw an oil in filter, bubble and foam a little. interesting... I had let my brake booster line suck up about a quarter of a gallon of ditilled water, to clean out intake, maybe that had something to do with it?
Thanks for the info all!