I've been getting my oiled changed at Big O Tires for the past several months, and I thought that I finally found a place that I could trust not to sell me services that weren't necessary...until today. I was told that I needed a fuel injector flush because I have a little over 60,000 miles. Come to find out this isn't a necessary service at all. My search will continue to find a trustworthy establishment where I won't be taken advantage of...