Sold!
I have a set of Sonoran Steel rear coil springs for sale; these are factory Toyota Land Cruiser coils that Steve uses with his kit. These springs will give you roughly 4” of lift in the back of your 3rd Gen 4Runner, depending how much weight you carry around. They are very soft and ride amazing both on and off-road. The only reason I’m selling them is because I carry too much weight in the back of my 4Runner, and I will be towing a trailer, so I needed to step up to a heavier spring rate. The springs only have 4000 miles on them.
More info can be found on the Sonoran Steel website:
System 1.2 : Sonoran Steel, Sonoran Steel Custom Metal Fabrication L.L.C. Custom Toyota Truck Parts