Past roughly 1.5–2" of front lift, yes — it restores CV joint operating angles and prevents the accelerated wear and vibration lifted IFS trucks otherwise develop. Dobinsons makes a Bronco-specific drop kit we stock. Under 1.5" (most leveling setups), angles stay in the acceptable range.

A leveling kit raises the front an inch or so to erase rake — cheap, quick, clears slightly bigger rubber. A lift system replaces springs (and ideally dampers) at both ends, adding real clearance and load capacity. Overland builds carrying gear should lift with load-rated springs; street-driven Broncos often just level.

Sasquatch-package trucks take 37s with a modest 1.5–2" lift and possible trimming; non-Sasquatch trucks need more lift plus wheel changes. Then be honest about the drivetrain: 37s tax gearing, brakes, and steering — Sasquatch's 4.7 gears cope best. It's a committed build; we'll spec the whole chain, not just springs.

Not if springs and dampers are matched — a load-appropriate Dobinsons setup rides as well as stock or better once the truck carries gear. What degrades rides is spacer-stacking on factory struts. Keep lift modest, geometry corrected, and the Bronco's grand-touring-on-dirt character survives intact.

Yes — spring rates differ because wheelbase and weight distribution differ, and some kits are configuration-specific. The four-door's longer body carries camp weight differently than the stubby two-door. Our listings filter by door count; select yours before comparing, and mention your bumper/tent plans when asking us for rates.