4rcybr
New member
In my experience the body lift is required to effectively run 35s on our 120 platform trucks. it also requires a rather large BMC and beating the firewall/pinch weld like it owes you money. as well as cutting the fenders.
as to the metaltech springs, i run their lower rate springs. i usually carry some spare parts, tools and maybe a cooler wheeling so maybe ~200lbs of extra stuff in the rear. however if i hookup a heavy trailer or something itll sag a decent amount. however i wouldnt give them up for anything. they area the best springs ive run in the back of my 4th gen hands down. i would think the heavy rate springs they have should work for you. if any thing you can use the firestone airbags that free float inside the spring to compensate when loaded down. which is what i will likely do to help when i tow.
I've got the BMC and some significant beating done already (currently running 285/70r17), just wondering if I should do the BL preemptively. I know at least one person who says it's not necessary-and why do it if I don't have to.
Your setup is much lighter than mine. I've got ~600 pounds in bumpers/armor-so probably about half of that towards the rear, plus a roof rack, roof top tent, jerry cans, 45 liter water container, fridge, etc. Drawer system and dual battery setup still on my list.
The airbag thought is interesting. I don't have any experience with them so I don't know how it would work, but I definitely would love the articulation that you have if I can manage it.