I got my 05 V6 with only 7K miles on the clock. Before my drive from Alaska to Colorado, I changed to Mobil 1 5-30 and used the Mobile-1 M102 filter. After 4,200 miles - of which 3,800 were used to pull a trailer - I did an oil change and filter replacement. Gosh, did I waste my money. The first thing I did was to take off the filter, which had some dark honey colored oil in it. Then I dumped the engine - which looked like new oil. I was amazed to say the least. After a long trip of A LOT of steep hill climbs and pulling a trailer, the oil was in GREAT shape. I have always chaged Mobile 1 at the 4500 mile mark, but think I will monitor it for a while to see if I can get about 6K. Maybe a little more...
:REOutArchery02: