: have that out your way, but I switched from Amoco(sp?) to an independent dealer and things tend to be all good. The gas tends to have less sulfur in it as well. And yes, I put 93 in along with 1 gallon of race gas every other fillup(which is about every 45 days).
Several people told me that pumping Shell in California is like pumping at Arco and giving them a couple extra dimes every gallon. Arco and Shell come from the same refineries and trucks.
