1995 Chrysler Cirrus Did repairs and it drove 2 days Now! W

Replaced the brakes, altinator and drove it a couple time over 2 days and then parked over night then the next morning it would not start so I put gas in it then still no start but the battery died so I had it tested then replaced it with a new one. Nope so I replaced the cap and rotor and spark plug wires pvc valve and not the plugs because they were only 2 months old. It still wont start. Where should I go next?