I doubt the people that wrote that manual know about the altitude
adjustments... alot more than you think is affected by the altitude...
cooking, hot water heaters (gas), gas furnaces all have to be "derated" for
high altitude or they run too rich & run excessive CO output..
hell, my manual is half wrong... I got an early model '98 Quad Cab, and my
manual is almost exactly the same as the one in my old '96!
They included a couple of 'addendum' pages, but they don't cover half the
differences...
and just to let you know, there is a TSB out there about running a high
octane fuel when not required... "may result in significantly lower mileage"
I'll see if I can find the TSB #...
Gary Shook
>In the manual that came with my 97 Dakota, 3.9L It says that I should
>not run any octaine below 87 or it could void warrenties. So I usually
>run the highiest octane I can buy.
>
<snip>
>I run 85 octane in my '98 Ram 1500 QC 4x4 AT 5.9L- lately I have noticed
>pinging at part throttle when warmed up... started right about the time
>Colorado switched to Green fuel (oxygenated w/ 10% ethanol)...My milage was
>down to 13.5 or so from the 15 I normally get...
>
>Then I noticed that the gas was cheaper out in Penrose (near my house) and
>discovered that in Fremont County, they don't run the Oxygenated crap...
now
>I'm back to 15mpg, and the pinging went away.. just another advantage to
>living in the country, I guess...
<snip>
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 12:11:21 EDT