The BEST Car Performance & Modifications in Kremnos NSW

Mechanics in South Grafton, NSW. Fuel injection components. LS performance parts. Injector reconditioning. Logbook servicing. Performance upgrades. When you need a reliable and experienced mechanic in Grafton, look no further than OSP Automotive & Marine. With over 35 years of combined experience, you can trust that your vehicle is in capable hands. We offer car servicing, logbook services, brake upgrades, differential upgrades, clutch upgrades, exhaust system upgrades, EFI & mechanical fault diagnosis, suspension kits, fleet servicing, supercharger kits, cam & head packages, transmission repairs, brake repairs, radiator repairs. Established in 2012, we serve Grafton and the surrounding areas. Call us today!