Anyone out there used these? seems like a good way to get 1/2 inch of lift to fine tune a trucks front to back rake, any issues ? or other thoughts ? just trying to consider all lift options out there, thanks in advance

 

do you have a link to them??

 

ORU's Boomerang Shackles 1999-2006 Ford Super Duty/Excursion (Adds 1/2" of Lift) - Shackles - Off Road Unlimited

 

I don't like them, better off to go with a longer straight shackle that has the cross brace welded in.

 

quote right from the site....sems like a good idea..

When using super soft springs in the front of the Super Dutys & Excursion, the shackle cross bar has a tendency to hit the frame on compression. These new shackles are made of 3/8" plate so they need no cross bar. These shackles are 1" longer and shaped like a boomerang so they do not hit the body mount.

 

Without the cross bar you'll get more side-to-side movement.