With the purchase of a new 4x4 Dodge Cummins 2500 truck my Wildcat was too high in the front. I can not adjust the fifth wheel hitch lower in the truck without running the risk of hitting the truck bed rails so I decided to put lift blocks between the axle and springs.
Lift Blocks vs. Leaf Springs - General Spring
Dodge 3500/4500/5500 DRW Fabricated Blocks-PMF-FBLK356
Overslung or Underslung Trailer Springs? – Mechanical Elements
Rubicon Express Tapered Lift Blocks
Full Width Axle Shackle Reversal System for Jeep CJ (1976-86) with
Maxtrac 910203 Leaf Spring Axle UBolt
19-23 RAM 3500 4X4 DIESEL +3500LBS XXHD PROGRESSIVE LEAF SPRING
Lift Blocks / Block and U-Bolt Kits for Rear of Trucks and SUVS
Description:, NOW AVAILABLE POWDERCOATED BLACK, -6 Block replaces the factory F-350 4 block providing you with 2 of lift. Blocks will fit F-250 as
80-04 Ford F-250/350 4x4 5 & 6 Rear Block/Ubolt Kits.
2 Solid Steel Rear Suspension Lift Blocks + 8 Leaf Spring Axle U
Installed 3 lift on fifthwheel today - iRV2 Forums
3,500 lbs. Dual Trailer Axle Suspension Kit (Leaf Springs, Hanger
05-07 F250 F350 Steel Rear 2.5 Leveling Kit 3.5 Axle 4WD W
2 Trailer Lift Kit - Where To Buy, And How We Make It.
Rear Lift Block Kit - 2 Inch