Yes and yes, I'm thinking I'm going to add maybe 2-3 turns to them to get the truck a bit more leveled as I have the Icon 1.5 springs in rear. Waiting on the Icon UCA to install them though.
As data points, notice how one of them may have (mine came this way from King) what it seems to be 1/2 open thread compared to the other been fully closed (no gap between the adjuster and the top cap)
This should be your driver side
2018-12-22_05-44-10 by
RAM RSM, on Flickr
Passenger is flully closed
2018-12-22_05-44-21 by
RAM RSM, on Flickr
The difference wil account for your driver side lean, so keep that difference when you adjust.
Every 5 full turns will be 1" of lift. 500lbs springs will sag over time even with your factory front bumper so if you did just 2-3 turns, you'll loose some lift over time. Put 5 full turns in them and that should be a good starting point for 2.5", 3 full turns for 2". You can adjust them if you have a vice so it's easier to do that way before installing them. Once installed you'll have to be creative with your tools.
When adjusting the CO's the instructions say to loosen the pinch bolt 1 full turn.
then turn the adjuster clokwise to lift, counter clockwise to lower. then tighthen the pinch bolt, snug is plenty. don't overtorque.
I've documented my experience with them in my built thread, you can start reading from post #117 here in page 12 you'll see what i had to do to set the adjuster with the CO mounted.
https://www.ramforum.com/threads/2014-ram-1500-express-crew-cab.124750/page-12
See if you can source the 2.5 King T coilover spanner. Will make the job a lot easier than the one King includes with the coilover once the CO's are installed and you need to turn the collar.
https://www.polyperformance.com/kin...wGefNg0LY4Fp4bUGbDfI7H-mrVz28C5MaAqZDEALw_wcB
I'm at 14 open threads driver, 13 open threads passenger because i have a bumper and winch, rock sliders etc so i'm literally at the Max and if i added a skid i'll need to upgrade my CO springs.
Have fun.