Mechanical Advantage Racing 2415 Spartanburg Highway, East Flat Rock, NC 28726

"Kendall is the only engine builder in the area that even comes close to knowing these flat engines the way a pro builder should. He knows what works and what won't and has the experience to back it up. He has the only 4 wheel dyno in the area and he can provide a tune for your vehicle or will rent the Dyno, at a very affordable price, if you or your tuner would like to do it themselves. Plus Mary is the best performance Subaru mechanic in WNC!"

"At first they were professionals, but that changed over time, they do not care about the customers vehicles. And im not making that up."

"Great place for Subaru's, custom tuning and custom fabrication. They know these cars very well and do great work. Highly recommended."

"Top quality shop, Kendall will get your car running strong."

"Kendall and Mary will treat you right! They’re hard working people who care about what they do and care about putting out good work! Wouldn’t trust anyone else with my car, if you’re debating on seeing them I promise you’ll be happy with the outcome!"