I HAVE A 95 EX COUPE THAT I PUT A 94 LS, MY PROBLEM IS FOR SOME REASON THE #1 PLUG IS BURNING REALLY BLACK WHEN I TAKE IT OUT AND LOOK AT IT ITS REAL DARK LIKE ITS RUNNING RICH IN ONE CYLINDER BUT ALL THE REST ARE FINE. ALSO SMOKE IS COMING OUT THE EXUAST. CAN ANYONE HELP ME. ALSO I GOT A TICKET FOR MY EXAUST BEING TO LOUD DOES ANYONE KNOW A EXAUST THAT I CAN GET THATS NOT LOUD.

THANKS