I can't decide on either rear grease-able shackles or AAL for my rear lift.
Both are priced the same, both seam easy to install.
From what I have read the Shackles add flex, but I'll have to re-rout my exhaust hanger. And the AAL will Decrease Flex but is easier to install as no re-routing is necessary. Also I currently have the axle wrap mod on the truck, and from what I read, the Shackles will help with axle wrap?
As for the front I'm just going to do spacers.
Goals - 2.5" lift front rear, to put bigger wider tires (31x10.5) on truck daily driver hardly off road ..