Performance Upgrades Home Service Performance Upgrades Performance Upgrades Max Auto Repair LLC offers a full range of automotive services to a large and diverse group of customers. Our qualified mechanics can upgrade and maintain many makes and models of performance and motorsport cars as well as building, maintaining and modifying specialist sports, race and performance cars. However, for those customers less sports oriented, please visit our Servicing and Repairs page where we offer a full range of automotive garage services. IF YOU THINK YOU NEED PERFORMANCE UPGRADE FOR YOUR VEHICLE CALL US TODAY: (404) 757-9703 CALL NOW: (404) 757-9703 GET DIRECTIONS Service Provided For those of you, like ourselves, that want a little bit more (or maybe a lot more) from your road or track day cars, we have a wealth of knowledge regarding how to make it go faster, sound better , stop later, turn sharper and look fantastic. Whether it’s a full engine or turbo conversion, suspension over