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Race Tech Info was started by a pioneer in the world of racing, Bob Harris. Bob has been involved In the racing industry for more than 45 years and has truly become an expert. “The industry is only as strong as we make it. If we can help race teams find success, it will grow excitement in the sport and keep people coming back.” He brings his valuable insight and knowledge to you to help you learn what it takes to find success and win more races and championships.

Bob takes his experience at all the levels to be able to share his knowledge in a way that everyone can

understand. Many well-known Late Model, Modified & Stock Car drivers have benefited from his experience

and set-up knowledge. His expertise has launched race teams to National, Regional, and Super National

titles as well as numerous area & track championships in IMCA, NASCAR, UMP, USMTS, WISSOTA, and many other sanctions.


Originally, Bob started to host chassis schools as a deal with his customers. Only those who bought a car from Bob were invited to make sure that customers had the most amount of knowledge they could have about their race car. When Bob sold Harris Auto Racing, he opened his schools up to anyone that wanted to come, no matter what chassis they drove. Now, he wants to share that knowledge with you through a variety of mediums.

Race Tech Info hosts chassis schools each winter, some of which are streamed live online. In 2019, Race Tech Info received a major facelift, with a new, logo, and updated features for racers across the nation. We are excited to continue adding features to the new website!

Our mission is to help you improve your race program. Period. Whether that means winning 20 races this season or snagging your first heat race win, we are here to help! Let us assist you in improving your race program to build a legacy on the track that you're proud of. 





Bob has been a driver, crew chief & car owner. He started his racing career at the age of 15 as a crew member for the late Bob Shryock and then moving into the cockpit himself as a late model driver. This has helped Harris learn all aspects of the race car. As a chassis builder, his modified chassis design has become legendary with over 10,000 recorded feature wins in two different countries. His research and development redefined the Modified racing industry.

About Bob


Learn anywhere, anytime

Race Tech Info content is available wherever, whenever. Simply subscribe and log in! Race Tech Info is optimized for desktop and mobile browsers to fit your needs. You can have Race Tech Info's Knowledge Center on demand wherever you have internet access!

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