Went to W-M to replenish my supply of Super-Tech Full Synthetic. They had the regular full synthetic stuff and High Mileage Full Synthetic. Both were $15.95 for a 5-quart jug. The ONLY difference I could discern on the container was the term "High Mileage" on the front label. The rear label on both jugs was identical.
My question is: what is the difference between the regular Super-Tech Full Synthetic and the Super Tech High Mileage Full Synthetic?
My question is: what is the difference between the regular Super-Tech Full Synthetic and the Super Tech High Mileage Full Synthetic?
Last edited: