About Ozmo Motorsport Our company has been established for many years now and throughout we have been investing more and more in the top equipment in the industry to bring you the best in our services. All our work is fully custom and made in house using our highly trained file calibrators. All our tools are the best in the industry, genuine and fully licensed, if you want to check our licenses please get in touch. Our Diagnostic equipment is also the best in the industry, helping us to diagnose your car efficiently and accurately. PLEASE NOTE WE ARE NOT A SLAVE TUNING FRANCHISE. WE DO NOT USE GENERIC FILES. We also have 2 rolling road dyno's at our performance centre in Dorchester Dorset. We can come to you day or night 7 days a week. We have very experienced staff that are all highly qualified in the automotive industry.Our work is fully insured and carries a lifetime warranty.