92' 360 wont fire.

Well I went out today to fire up the Dart and get nothing but turning over. Well before this I had cleaned up all the wires in the engine bay and just figured I had crossed some of the spark-plug wires and screwed up the firing order. So I found top dead center, re-ran everything, and when turning the key to start it acts like its starting to fire but wont fully start. It has bright spark on the #1 cylinder, but just wont fully start. It will either turn over and kinda run while the engine is being turned over and die when you let off, or will just turn over and do nothing. Any help?