The Moogs would bind and the truck was all but un-driveable. I've done alot of resurch on here and other sites and it sems that the Moog's are ok for the Gas truck but not up to the task and the extra weight of the Diesel. I've done alot of front end work over my 30 years of turning a wrench and always used Moog parts but they've changed when they got absorbed by Federal Mogal. My truck is used as a daily driver mostly highway with some back roads and alot of towing.
Don't waste your money on sub par parts unless you enjoy doing the job over. Carli upper's and Dynatrax lowers is about the best longest lasting set up you can do. I have not tried the Dynatraxx upers but if they are anything like their lowers then they are outright awesome. My Moog uppers did not last the length of my short driveway they were binding. I replaced them with Carli's and they have been in now over 80,000 miles and are as tight as the day they went in, and turn just as smooth or smoother. Thye Moog lowers lasted only about 20,000 miles before they got very sloppy. So sloppy that the truck would follow the road ruts as if you were not holding the wheel only the wheel never moved. Also if you have not done it spend the money and update to the 08 and newer steering linkage kit it keeps your toe in settings where you set them reguardless how the truck bounces. Moog does now offer the 08 parts ... . their tierod ends seem to still be ok... ...
Don't waste your money on sub par parts unless you enjoy doing the job over. Carli upper's and Dynatrax lowers is about the best longest lasting set up you can do. I have not tried the Dynatraxx upers but if they are anything like their lowers then they are outright awesome. My Moog uppers did not last the length of my short driveway they were binding. I replaced them with Carli's and they have been in now over 80,000 miles and are as tight as the day they went in, and turn just as smooth or smoother. Thye Moog lowers lasted only about 20,000 miles before they got very sloppy. So sloppy that the truck would follow the road ruts as if you were not holding the wheel only the wheel never moved. Also if you have not done it spend the money and update to the 08 and newer steering linkage kit it keeps your toe in settings where you set them reguardless how the truck bounces. Moog does now offer the 08 parts ... . their tierod ends seem to still be ok... ...