I had the 5100's on my 2019 Rebel to level the truck. I can say a few things. They may translate to the Tremor and F150's.
From what I understand, the Tremor's are really raked. My Rebel needed the highest setting which gave it about 2" and leveled the truck perfectly. It left it at 0 rake or maybe just a 1/4" left of rake in the front. The way the Rebels and ORP trucks were setup, the last ring on the 5100's brought them to level. The non-ORP trucks, you could go with a ring down I believe. With the Tremor, you might need another .5-1"of lift above what the Bilstein 5100's offer to get the truck at 0 rake. With the pucks, you might be OK not running the 5100's run way high. Which brings me to my next point.
With the 5100's set at max height in the front, I sacrificed a ton of ride quality. That thing, on the highway, bounced all over the place. The ride stiffened tremendously in the front with minimal dampening. I loved the looks, but hated the ride. It was seriously scary. Around turns, hitting a bump or buckle in the road, the truck would bump steer and drift. It was done the right way too. New 5100's with the correct aftermarket UCA's. No spacers. I did the Bilsteins on all 4 corners. Fronts were 5100's and the rears were comparable, non adjustable.
I've never been a fan of the pucks, but I think you can get away with them and the 5100's set at a lower setting to get most of the rake out. I'd personally see 1) how much you're getting out of the pucks and 2) adjust the 5100's to leave a bit of rake. One of the issues I ran into is getting someone on the phone from Bilstein is near impossible. I did finally, and they answered a ton of questions.
If it were me? I'd pass on the Bilsteins, ditch the pucks, and go with something like an Eibach strut/coilover set with new UCAs.
