guys running 884's with 5100's

do you need UCA'S?

i put new leaf packs on my Access cab and my rear is sitting a little more than 1.5" higher in the rear. I have 883's on now and like it but its a little more rake than I want. I didnt want to go any higher but a shell made me do something with the rear and now im back at square one. I dont want to run into vibes and the need for uca's if I dont have to

 

It depends on how OCD you are. I have 884x in front with 5100s. Truck drove fine before adding UCAs, but it bothered me (could see the camber).

First alignment post lift:



After UCAs:

 

thanks Bill, appreciate the look at those numbers