31. The controller for the system is pretty cool. The left side drops the truck, the right side lifts it, and there's even a toggle switch in the middle to select from slow, off, and fast speeds. Once everything was wired up and we double-checked all of the plumbing for leaks, we fired up the compressors and filled the twin air tanks. It took several minutes to fill the tanks to capacity, but after that, we were hitting switches and having a blast, tuckin' those 22s.

SOURCE
Viair
26072 Merit Cir., Ste. 111
Laguna Hills
CA  92653
Dept. 4WDSU
Slam Specialties
Fresno
CA
Bonspeed
Anaheim
CA
www.bonspeed.com
KP Components
Gravity-Werx
3787 Opelika Rd.
Phoenix City
AL  36870
Nitto Tires
6261 Katella Ave., Dept. MMFF
Suite 2C
Cypress
CA  90630
Optima Batteries
5757 N. Green Bay Ave.
Milwaukee
WI  53201
414-524-1200
www.optimabatteries