MasterTech Auto Center provides full-service automotive repair and maintenance in the Corpus Christi and surrounding areas. Family-owned and operated since 1996. We offer a full range of automotive experience, specializing in diesel services. We share the pride in your ride! MasterTech Auto Center provides full-service automotive repair and maintenance in the Corpus Christi and surrounding areas. Family-owned and operated since 1996. We offer a full range of automotive experience, specializing in diesel services. We share the pride in your ride!