You will need two 1/4 solenoids, tie them into your uplifter switches. You need and installer he will know how to do it. Its all really simple basic components and cost next to nothing.
These should help you out. You have 6 uplifter switches, I used one to turn on my Vair air commpressor and 2 & 3 to air up the bags and air down the bags.
http://airmaxxx.com/shop/air-gauges-and-switches/dual-digital-display-air-ride-suspension-gauge-tinted-led/...
I used the uplitters switches to inflate and deflate the bags. The pressure sensors are at the air compressor and the 3 gallon tank. I drilled out a very small hole, maybe 1/4" to run the wires thru.
Attached is one with just the truck stock on 37s.
The other you can see the difference between stock and leveled on King Coilovers. I had not installed mine yet so its a good side by side.
I ran 37s with no leveling kit. While I was waiting for my King Coilovers to show up. I was surprised but they fit fine with no rubbing.
Of coarse you will need 2" spacers in the rear to put the 37s on.
Attached is a picture of the truck with the Kings on it.
2.5" Level kit, & 1/4" Front spacers will allow you to run 35x12.5 or 37x12.5 with no rubbing. You will have to cut the stock ford front mud flap.
I am running 37s on my F350. I left the rear end stock but added air bags for towing.
Following in Mike's footsteps here. I received my Kings Front coils overs, and I have a stack of 37s waiting to go on the truck. Sad part is I don't even have the truck yet....My wife said I have serious isues.
I agree, I have an 16 F150, tuned and loaded. But still prefer driving my 11 F450 that is tuned. I am currently waiting for my ordered F350....maybe next week.
I will say this much, my wife loves driving the F150.....:grouphug: