Installed a pair of these on a 1991 Dodge Ram D250 in 30 minutes. They are very stiff and the trick I used was jacking up the bed. After that I used a bottle jack on the axle to raise the bed even more. When all was said and done, the bed had risen almost 3 inches more than before. The driving behavior is great, the rear wheel brakes no longer lock up.
ARANA C16-08568 20" Gas Lift Struts - Perfect For Trucks, RVs, And Boats - 20 Lbs Capacity - 2Pcs Set
15 Review
MICHELIN Energy XM2+ 175/70 R13 82T summer
29 Review
MICHELIN Energy XM2+ 185/65 R15 88H summer
29 Review
2 Vepagoo 10In 13Lb/58N Gas Shock Spring Strut Lift Support For Cabinet Door Truck Tool Toy Box Lid - C16-03213
13 Review