Elec Gtr - Reverse wah fx (oldie but a goodie)

ok..had to give some kinda tip..
plug your guitar lead into the OUTPUT of your wahwah and plug the INPUT of your wah into your amp...works best with les paul type pickup selectors turn one volume down on the guitar engage the wah and flick the pickup toggle...an oldie but a goodie best used by Rage Against The Machine..you know the one.