500SEL (126.037) V8-5.0L (117.963) (1984)
CAUTION: Loosen pilot only after the runout of the valve seat has been checked (step 3).
CAUTION: Do not turn down the bead at the lower end of the valve seat.
CAUTION: Loosen pilot only after the runout of the valve seat has been checked (step 3).
CAUTION: Do not turn down the bead at the lower end of the valve seat.