Diesel & Off-Road Technologies

07/03/2026

250 Years of Freedom. God bless the USA!

05/24/2026

05/18/2026

6.7 Powerstroke in with oil leaks everywhere. We decided the best course of action was to pull this engine out and completely re-seal it and get it back to keeping its oil where it belongs.

05/01/2026

Do you like working on diesel trucks? How about installing aftermarket wheels, lift kits, and other modifications? If you have a passion for wrenching on trucks, we want you to apply with us! We do it all from oil changes to complete engine and transmission swaps and we're looking for technicians with some experience. Please, feel free to message us here, stop in and talk with us at 222 Sequoyah Rd, Soddy-Daisy TN, or give us a call at 423-805-2800!

04/28/2026

If you own a Ford, Ram, Chevy/GMC or many other manufacturers, S&B makes an upgraded solution for you. They offer boost pipes, cold air intakes, map sensor spacer kits, and much more! Get with us today and get your ride breathing better!

04/27/2026

We are hiring!

We are looking for technicians with experience in Cummins, Duramax, and Powerstroke platforms for maintenance, diagnostics, and repair. Additionally, expertise in steering and suspension repair, lift kit installation, and similar areas is desirable. If you're passionate about the trade and willing to learn, we'd love to discuss this role with you. Hourly pay is based off knowledge and experience.

04/21/2026

CHEVROLET/ GMC OWNERS! Is the steering loose on your truck? Does it wander over bumps? We can help you get that fixed and upgraded! These Cognito upper control arms go great along with their inner and outer tie rods and help makes the steering and suspension in the front end extremely heavy duty!

04/20/2026

6.7 Powerstroke cab in the air last week. Had multiple oil leaks so our best course of action was to completely pull the engine out, reseal everything, and reinstall it to save time!

04/17/2026

This LML duramax was brought in after it had started knocking, and misfiring. Upon diagnosis, we found the crankshaft had broken and the customer decided to have us install a new engine.

04/15/2026

Need a high quality additive for your truck, car, or equipment? Hot Shot's Secret has some of the best additives on the market. They have a lot to offer from additives, engine oil, gear oil, and much more! These are some of what we carry in stock but anything else you need, we can get!