Suspension Upgrades For 1988 Jeep Grand Wagoneer SJ

New super-cheap shocks. CKS #20708, $16 each

Springs

Stock suspension rear: 4 x 5/16" plus one 1/2" helper.

Burried in the Pismo sand: Rancho? 4" J-10 springs rear: 4 x 7/16"

Well-worn: OME XJ 2"? springs, JC1B w/JCXL: 6 x 1/4"