Best spark plug harness for 03 f150?
Im about to replace my spark plugs and harness on my
truck. I found the spark plugs i wanted, but i was wondering
if anyone had an idea of what the best spark plug harness
would be for my 03 f150? Im also wondering if there is
anything else i should replace while im replacing the plugs
and harness? It is a 5.4 liter triton v8