I am having a awful hard time finding u joints for my 94 2wd. I have searched high and low and for what ever reason can not find any that will fit. the ones I am finding are to small. rough measurements of the ones on the truck are 1 1/8 cap size and 3 1/8 from end to end. the outside of the caps reads TORR 83H NSK. I've tried cross referencing to no avail. I found a potential on moogs wesite based off of the measurements but dont want to spend the money and they be wrong. Any and all advice would be welcomed. If it is just easier to replace the entire shaft i will but dont want to if i dont have to. Thank you for your time