Help i'm lost

[Little Giant]

Ok I was in the process of installing the 3 inch body lift to my 78 ford bronco. I went to start it up and noticed that i had no power, nothing but the battery was good and strong i replaced the the battery cables + and -, replaced the starter sol and the voltage reg and also the ingniton switch, and the ignition mod. still cant start it unless i jump the starter sol. but as soon as i tap the gas pedel the engine dies and the ignition mod craps out i'm at a loss no lights. i checked all the fuses and they are good can anyone help me please. oh by the way it ran fine before i started the body lift.

 

[Justshootme84]

Check that you didn't pull out a body-to-frame ground wire, or accidentally pulled/ broke a wire coming out of the cab. It's easy to do when raising the body to install or remove a body lift kit, JSM84