Excessive vibration when idling (89Safari)
What might be causing this rough idling .I recently changed plugs.
Perhaps fuel filter,air filter ?
There's no hesitation when suddenly accelerating,and power still seems to be there.
R.P.M.'s are high enough when idling -just vibrates,and sounds a bit louder than normal.
Any advise would be greatly appreciated.Thank you
take the cap off and look for carbon tracking and..... nevermind just get a new cap and rotor and do the wires too, a tune up is not just replacing plugs!