Hey guys just replaced the starter on my 78. ( 305 non original engine ) went to start it would only spin and not fire at all. Adjusted the timing of the motor. Put everything back together and nothing. When I turn the key to the on position the lights and accessories work fine. Once I try to start the car using a push button starter everything shuts off and it acts like it's getting no power whatsoever. I cleaned the battery posts bought new terminals for the battery posts and bought a new push button starter but nothing. Any ideas would be appreciated.