Tuff Country's '07 H3 Hummer system allows the truck to be raised 4 inches thanks to the new EZ-Ride suspension that has been designed around the new driver-/passenger-side steering knuckles and front and rear crossmembers. These crossmembers are connected by a heavy-duty skidplate designed to protect the front differential and stabilize the crossmembers.This kit also allows the torsion bars to remain in the factory location, eliminating relocating of the stock torsion bars. Front sway-bar end links use a Heim joint that eliminates any binding in the front sway bar. Also included are differential relocation brackets, performance bumpstops, and your choice of rear lift methods: add-a-leaf or full rear-spring replacement.
For more information, contact: Tuff Country, (800) 288-2190, www.tuffcountry.com.
The new 4.5-inch Toyota FJ Cruiser suspension system from Donahoe Racing features Donahoe's ZooRoad shocks that are CNC-machined from 7075 and 6061-T6 aircraft-grade aluminum and offer a massive, 200-psi, nitrogen-charged external reservoir that is connected by a high-pressure, braided stainless steel reservoir line. The ZooRoad's internals consist of a large, 1-1/4-inch Nitro Steel shaft for the ultimate in durability. Additional durability is provided by IVD extreme weather plating, which is the same plating process used on military amphibious vehicles, to keep sand and other contaminants from corroding the exterior of the shock. The ride height on each shock is adjustable up to 4 inches thanks to a 7-inch-diameter, dual-rate coil spring.
For more information, contact: Donahoe Racing Enterprises, (951) 279-8000, www.donahoeracing.com.
Total Chaos's '07 Toyota Tundra upper control arm kit has been designed to increase on-highway and off-road handling and performance while remaining 100-percent bolt-on. The TC upper control arms compensate for the caster that is lost after installing a 3-inch-lift coilover or coilover spacer.
Features of the kit include a tapered spindle adapter that replaces the factory ball joint with a 1-inch uniball. These 4130 chrome-moly upper control arms have zerk fittings on all four pivot points. An ABS-line locating bracket is also incorporated to replicate the factory routing bracket located on the stock arm.
For more information, contact: Total Chaos Fabrication, (951) 737-9682, www.chaosfab.com.
All-Pro Off-Road's new front coilover suspension system for the Toyota FJ Cruiser features Walker Evans coilover shocks that are adjustable from 0 to 3.5 inches of lift. The shocks are completely rebuildable and revalvable and feature a 5/8-inch shaft, an aluminum body with corrosion-resistant coating, and a 1-year warranty against manufacturer defects. They are valved specifically for FJ Cruisers and are available with or without a 12-way-adjustable, compression-damping remote reservoir. Not only will these coilovers allow you to run bigger tires, they will greatly improve your truck's off-road capability, especially when combined with the included 4130 chrome-moly A-arms. Each arm has been TIG-welded for the highest strength.
A 1-inch uniball provides maximum articulation for the arms without binding up like the factory ball joints. All-Pro's arms are designed to correct suspension geometry on lifted applications while providing additional strength and travel. All-Pro Off-Road also offers matching rear suspension lifts.
For more information, contact: All-Pro Off-Road, (951) 658-7077, www.allprooffroad.com.