Thanks for the speedy reply guys. I will pull the 4 bolts and the install should be a little bit easier. And I have the whole front end off the truck as we intend to do paint work with the engine out. Oh and I did mean slide the yoke off the propeller shaft, I was wr---wro--wron-- mistaken.(see my signature at the bottom of this post).

I didn't do it, no one saw me do it, you can't prove anything! "Bart Simpson"