Re: THE ORIENT EXPRESS
as far as i am concerned, wal-mart sells good synthetic oil. they don't make it of course, and its been so long, i forgot where. Last year, i stopped by the place that makes oil around 70 miles from where i am (and where my dad used to buy thousands of gallons a month for resale to commercial accounts) and they still are running stuff a mile a minute, and not doing much to change from one brand to the next.
I have used wal-mart synthetic since the brought it out, except in the detroit engines which more easily can get diesel in the oil, so i wanted to keep it changed. My 4 cycle cat engine only takes something like 17 quarts, so i use synthetic and the truck z-max.
Doesn't hurt to send you oil in for testing either...even in a little run bus.
Jesus Christ... Conversion in progress.