Mitchagain
05-23-2005, 12:50 PM
Wife & I went up to Flagstaff on Friday afternoon to get the devil outa here! After everything was loaded up with water and 3 horses, we had time to stop at disposal site and weigh the trailer 14,890#. 108 degrees ambient temp and 6200' climb to Flagstaff. Set the cruise at the speed limit (slower than I usually do it, <grin>) and headed up the mountain. On one of the up-pitches the EGTs climbed to 1400+ and the engine temp got to 235 (Juice at Level 2, tow haul, and O/D Lockout engaged), and transmission temp at 210 and the ambient temp was 98 degrees speed at 60-65mph. At top of that grade things leveled out (maybe 1% grade) and everything cooled off in less than half a mile. Normal EGTs were in the 900 range. Engine temp normal at <210 and tranny about 180-190. Arrived in Flagstaff at 88 degrees and topped off the tank - - - 8.5mpg! Man I love this truck. BTW I had the AC running the whole time. The last time I made this same trip with the same load with my old 454 Cheby, I had the engine temp at almost redline the whole way, nowhere near the speed limit (at times down to 30-35 mph in 3rd gear), the floorboard so hot my wife couldn't put her feet on the floor, and got to Flagstaff and topped off the tank - - - 3.5 mpg! Don't miss that gas pig at all!!
Shredded 1 of the E rated tires on the trailer (did not blow) and separated the sidewall of another (Carlisle Brand). Both of the D rated tires (came on the trailer when I bought it a few years ago) are still holding up well. Had to buy 2 new E rated tires in Flagstaff. Damn!
BTW, it was great up in the horse camp. Riding in the pines enjoying the cool, and no phone.
Oh ya, if you haven't discovered "Books on Tapes or CD" I highly recommend them. Great way to enjoy any trip.
Shredded 1 of the E rated tires on the trailer (did not blow) and separated the sidewall of another (Carlisle Brand). Both of the D rated tires (came on the trailer when I bought it a few years ago) are still holding up well. Had to buy 2 new E rated tires in Flagstaff. Damn!
BTW, it was great up in the horse camp. Riding in the pines enjoying the cool, and no phone.
Oh ya, if you haven't discovered "Books on Tapes or CD" I highly recommend them. Great way to enjoy any trip.