We had one gas station in my town in Oklahoma that sold it right up to the deadline. I used it because both my vehicles were built for it.
Cars made before the 70s need the extra lubrication in the valves or the engines wear out much quicker. Engines made for unleaded fuel usually have valve sleeves to prevent excessive wear.
We had one gas station in my town in Oklahoma that sold it right up to the deadline. I used it because both my vehicles were built for it.
Cars made before the 70s need the extra lubrication in the valves or the engines wear out much quicker. Engines made for unleaded fuel usually have valve sleeves to prevent excessive wear.