IIRC the lowers will take a different shock - just something else to consider. I think Justice swapped to Gen 2 lowers on his rig - maybe try searching him for more info.

Another thing you'll need with the UCA's are longer bolts. And there is a correct orientation for the the UCA as well. I think the thinner side faces inward, but I could be wrong. Be sure you find this info before you go for the new alignment.

90 LWB - Not your average bear

"You are what you are, and you ain't what you ain't." - John Prine