Local performance shop is discontining their stock of 10w30 valvoline VR1 racing oil for $1.99/qt.
Would you use this oil in a daily driver and if so, at what kind of month/mielage intervals.
Oil would be used in a 1992 GMC Jimmy with 4.3LV6. Vehicle is not really a daily driver. It is my second vehicle that I drive mostly on the weekends. Previuos oil fills have been with Mobil 1 High Mileage 10w30 synthetic.
Would you use this oil in a daily driver and if so, at what kind of month/mielage intervals.
Oil would be used in a 1992 GMC Jimmy with 4.3LV6. Vehicle is not really a daily driver. It is my second vehicle that I drive mostly on the weekends. Previuos oil fills have been with Mobil 1 High Mileage 10w30 synthetic.