Pettit Racing is the premier source for race-proven parts and accessories for Mazda RX-7, RX-8, and most other rotary-powered vehicles. For over 30 years and counting, Pettit-built rotary engines and parts have earned a worldwide reputation for unsurpassed quality, top performance, and outstanding reliability. Our history of racing victories and championships in both endurance and sprint racing are a result of our passion for improving rotary engines and paying close attention to small details.