Firestone 2825 Ride-Rite Analog All-In-One Helper Spring Kit

I put these on my 15 2500 lml and I'm really happy with the results. It rides better empty (truck has icon reservoirs all around). I was really happy with how it towed, trailer has about 1600lbs tongue weight on the bumper and I usually throw about 500lbs of stuff in the bed. I put 35psi in the bags and it rides phenomenal. I have an r6 hitch that I still use with it, mostly for sway. Overall that setup is great. I run about 8psi not towing, and like I mentioned, it rides better, even for a 2500. Only downside is if you plan on mounting the gauge and switch in the cab, keep in mind that you'll be running a not so flexible air hose in there too. I opted to leave it all under the hood and keep my cab hose free. Also, keep in mind that this is not an air tank and its a small compressor. It does take time to fill the bags. I'd say roughly a minute and a half to get them to 35psi. That's another reason I opted to mount it all under the hood. Pretty easy install, firestone website says a 2.5 hour install. I'd say that's pushing it. I think for most guys it's gonna be a 3-4 hour install (depending on where you mount your gauge). If youre fast, have power tools and have a plan you can do it in 2.5. Either way, the no drilling makes it 2x faster.