trying to find info on manual valve

[blazer2007]

I was trying to find info on manual valves,does the toggle let air in the bag and also out or do you need 2 toggles per bag.I thought would be a easy setup for a overload type bag setup in the rear

[fixit-p]

It depends on what valve your using three way valves exhaust through the valve itself or you could install a quick exhaust valve near the air bag that way you dont have all the air exhausting in the cab other than pilot air or you could use a three way solenoid valve(http://www.macvalves.com/products/3way.htm) and just install an electric toggle reduces plumbing and no pilot air

[duceducenine]

http://www.streetbeatcustoms.com/Che...rols-Switches/
these are what i used on my 72 c10
1 switch up and down they are your valves!!! paddle style switches