Basically I am thinking about doing an AAL in the rear and putting adjustable Bilstein 5100s in front and the replacing the rear shocks with 5100s at the same time as the AAL.
1. Are the 3 leaf progressive AALs worth the extra money over the single AALs?
2. Will I need longer brake lines for the lift in the back or front?
3. Will I have any alignment issues? The front will probably be set on 1.75. Whatever setting will make my truck level.
4. How about driveline vibrations? Do they occur with the 1.5" lift the AAL adds?
Thanks for your responses.