I worked with the folks at RPG yesterday to get their Stage 3 rear suspension kit installed on my ‘17 SCREW. We went with Deaver’s +2 HD because of my towing requirements. HD means there’s a little extra snail on the forward end of the spring and it raises the rear of the truck up an inch. +2 by itself is equal to the factory height. Once the springs settle the truck will be a little “stink bug” (rear high), but I can live with that.
I’ve driven for about an hour since they were installed. My initial impressions are that the plush, floaty feeling is gone from the rear, but surprisingly (and happily) the ride isn’t jarring—it rides better than my old F-250, for example. It seems to still soak up the small stuff, but I felt it quickly get firmer when hitting some big dips at speed on the highway. The truck doesn’t lean as much through the turns, and it doesn’t squat or dive as much, either.
I have my dog with me so I can’t drive it hard yet (he doesn’t like being bounced around), but so far I’m cautiously optimistic that we’ve come up with a good setup. The contrast between the front and rear is noticeable, though, so I may want to do something to the front (different springs, most likely) to stiffen it up a bit as well so the front is balanced with the rear. Right now the front will bounce a couple times after a bigger hit, while the rear has already stopped oscillating.
Later today I hope to get my trailer and see how the truck does with it.