Power Tank to ARB Manifold Install KitIf you want to use a Power Tank or other air system other than an ARB compressor to run your ARB's with the ARB electric switches, then you'll need this kit. We tap special ports into this custom aluminum manifold for the ARB solenoid valves to mount to. We also include the proper safety pressure release valve (150 psi), a pressure gauge, and all of the fittings and hardware to give you a clean and easy hook up. All you need to provide is the locker,