What about Rislone
#1
What about Rislone
1993 4.6 CV 90,000 miles. recently noticed puffs of blue smoke at take off. car belongs to parents in their 80,s car get driven slow and rare I recently started doing all their driving and have been trying to get car back in shape. Others have said to add Rislone for the oci. and it would clean the valve seats/seals and would stop the blue smoke. What do yall think?