Leveling kit install
This time I put the compressors on when the axle was jacked up and the springs were compressed, tightened the compressors down a little and then dropped the axle. By the time the axle was touching the jack there was more than enough room. Popped the new spacer and ring in and voila. It meant 2 sets of compressors, but it was well worth it.
The ReadyLift directions do not mention compressors but I used compressors on an F250 and there was plenty of room to install a Daystar Leveling kit, not so on a 350 with 18" rims.
Did the readylift come with alignment cams that go on the upper ball joint?


The brackets have an offset to match the shape of the lower bracket and are specific to D or P side of the vehicle.
Caster setting is crucial to good handling on the 05-09 trucks.
I increased my positive caster with the cams when I did my 7000lb coils which only raised the front 3/4", handles much better now.
You can drive it around and see how you like it as is.
More positive caster will tighten the handling and steering and make it more responsive and not allow the truck to wander on the road as easily.
Caster cams:


