New 3D Printed parts added to the order page. Go Check them out!

Last Updated December 30, 2025

Winter Engine Class​

​February 20th and 21st. Sign up here!

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Designed and Built with Pride in the USA

2844 Hwy 231 North Shelbyville, TN  37160

931-680-1781 Phone 

931-680-1535 Fax

Facility hours: Monday-Thursday, 8:00am - 5:00pm CST. ​Fridays by appointment.

Technical Support: 10:30-11:30am and 3:30-4:30pm CST