B BP Member Jun 25, 2000 83 0 Jul 10, 2002 #1 Does anyone know if Valvoline's new stroke oil is a 100 % synthetic or a semi-synthetic ? Has anyone found it for sale somewhere yet, and if so, have you used it, and how does it work ? Thanks !
Does anyone know if Valvoline's new stroke oil is a 100 % synthetic or a semi-synthetic ? Has anyone found it for sale somewhere yet, and if so, have you used it, and how does it work ? Thanks !