Welcome!

Screamin’ Seeman Off Road is a truck conversion & repair shop specializing in Chevy, GMT & Cummins truck conversions, engine overhauls and complete rebuilds.  SSOR is also a full-service metal fabrication & machining shop, providing custom-designed hi-performance machined and laser-cut parts, custom chassis, suspension design & complete light and heavy truck rebuilds.

Need a custom-designed shop tool, replacement part or engine component? We can use your CAD designs or drawings to fabricate specialized shop tools, vehicle components and hydraulic presses. 
You dream it. We can build it.

What We Offer

Professional Services 

Full-service truck conversions & metal fabrication shop specializing in:

    • TURNKEY CHEVY, GMT AND CUMMINS CONVERSIONS

    • STRAIGHT AXLE CONVERSIONS

    • AIRBAG TRUCK SUSPENSION CONVERSIONS

    • CUSTOM METAL FABRICATION

    • WELDING – MILD STEEL, ALUMINUM AND STAINLESS

    • COMPONENT DESIGN AND ENGINEERING

Learn more about all of our professional services and how we can help on your next conversion project.

Doing a Chevy, GMT or Cummins truck or engine conversion? Look no further than Screamin’ Seeman Off Road as we provide all the hi-performance conversion parts you need to complete your rebuild project!

 

Check out our entire selection of hi-performance Parts & Products for your conversions here!

Have a 1973 – ’87 Chevy or GMT truck that you’re looking to do a LSX conversion on or just need a replacement part? We have all the parts you’ll need to complete your truck conversion or repair!

 

Check out our LSX conversion parts here!

Need to upgrade your shop tools and equipment or need a tool custom-designed? Have a look at these great SSOR products to make working around the shop that much easier!

 

Check out our entire selection of shop tools & equipment here!

Have a diesel conversion project that needs finishing? We also sell new & used conversion parts for that as well!

Check out the selection of diesel conversion parts here!