I had in my car one quart of Rislone, two quarts of Pennzoil conventional 40 weight, and three of O'Reilley 5w30 conventional. It used an STP E-Core filter.
I ran it for 7500 miles and just replaced it with Pennzoil Conventional 10w30 with a MicroGard MGL3600 filter.
I will run it for 7500 miles as well.
I ran it for 7500 miles and just replaced it with Pennzoil Conventional 10w30 with a MicroGard MGL3600 filter.
I will run it for 7500 miles as well.