i just bought the motorcraft cc spark plugs and some msd 8.5 wires i put them in today gapped at .065 and my car ran like absolute garbage, smelled like eggs and ran like ish. I put the normal plugs back in left the wires on and the car runs normal, but backfires and spits alot when you get off the gas, it also stalled once (it has never done any of this prier to me putting in new plugs and wires) ?????? ANY HELP
Where da gold at?