[tripletdaddy]

You may have connection issues at the battery posts, the engine ground points and at the starter. Check for corrossion, dirt and looseness. Clicking means not enough power is getting to the starter solenoid to engage the starter. So, it's either the battery or the wiring from it to the starter/solenoid. I've seen perfectly fine looking battery lead posts and clamps, but they were coated with a black oxidized layer that insulated electrical flow.