the spark plug wire is what i mean that went bad on it.. the metal prong that connects to the spark plug itself broke off..I dont have any check engine lights coming on at the moment...i think im going to just replace the spark plug wires and the dist & rotor button just to be on the safe side..When i turn the key to the on position i hear the fuel pump kick on and the fuel pressure is at 40 psi..Would there be any signs that i would notice if the dist cap needed to be replaced?