Some have suggested I try one of these specialty brews, since my Vic Interceptor's bad valve stem seals, has me using a quart every couple/three weeks.
I saw a magazine article, where Valvoline was claiming to have invented and mastered the "needs of older engines" with their version.
Any opinion on the best "High Mileage" oil???
Thanks...
I saw a magazine article, where Valvoline was claiming to have invented and mastered the "needs of older engines" with their version.
Any opinion on the best "High Mileage" oil???