Mark Horstman, is the most honest, knowledgeable, and nicest Mechanic in San Clemente.I was blown away by his work ethic !!!He told me, “ l want you to know, every car l work on, l treat as if it was my car !!! “He tells you up front how much everything is going to cost, and what you can do now, if you can not afford to do it all right now !!!He cared about my safety on theroad !!!If you want a specialist for your car go to Mark, like his business sign says, “ Performance Specialist “!!!He is that and more !!!