Fueling with Efficiency A Guide to Gas Stations with Fuel that Optimizes Performance

Etc etc. I have quite a few cars : Honda's, Ford's, BMW etc. Best Gas is Shell V-Power & Costco Gas. In the best gas station for food, Royal Farms took the No. 1 spot while Rutter's came in fourth. In the best gas station brand category, ... Tier 3 fuels are your basic "grocery store" fuels: Kroger, Meijer, Sams Club etc. The Tier 1 fuels are fortified with additives that clean ... My wife and I both use Exxon in our locale since it's Top Tier. The price is no more than the other non Top Tier stations close by, so we figure ... Shell Gas works best for me,when i can afford to buy it. For those of you in Texas, this is the gas that the HEB stations sell. It is usually cheaper, and I have had no pinging or weird smells with it. For those people who live in California. What gas station is better for premium?? Arco, Armco, Chevron, Mobil, Shell, 76, Texaco, ... Chevron has always been my top choice. Oil companies and gas-station chains love to boast about their fuels, how they burn the cleanest or deliver the most. In most cases, regular octane fuel has an octane rating of 87, while mid-grade fuels are rated 89-90 and premium is rated 91-94.