IIRC the 1999 Expedition has COP ignition, it doesn’t have a distributor or a distributor cap, or even traditional plug wires. The spark plugs are the only thing you’re going to replace.
IIRC the 1999 Expedition has COP ignition, it doesn’t have a distributor or a distributor cap, or even traditional plug wires. The spark plugs are the only thing you’re going to replace.