What is the easyest way to air ride an 94 toyota pickup?

I'm lowering my toyota 1994 and i'm gonna air bag it just want to see some setups to get an idea. i'm gonna do it myself i want to do a reverse four link so i dont have to move my gas tank.What is the easyest way to air ride an 94 toyota pickup?the easiest way is to take it to a pro :)