About Xcalibur Diesel Performance LLC
Xcalibur Diesel Performance LLC handles diesel engine repair and performance work out of Elizabethton, Tennessee, serving owner-operators and equipment owners across a 15-mile radius. The shop is positioned along US-19E, a key corridor through the region, and draws customers from Johnson City, Bluff City, and Gray looking for diesel-specific service. Xcalibur Diesel Performance LLC works on heavy-duty and light-duty diesel engines and can be reached at (423) 273-3316 for repair and performance needs.
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Our Services
Diesel Engine Repair
Diesel Specialist
Customer Reviews
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Jeremy was patient and worked with me getting this build started and made sure I didn't waste money on hyped up parts that I really didn't need. He saved me a few thousand so far and has answered all of my questions and returned all of my ...
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Google Review
Jeremy is the most knowledgeable and helpful guy when it comes to building diesel engines. if you own a diesel you need to get one built here!!!!. They are master craftsman engine builders. Just get one built by them. And you'll see what im ...
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Response from the owner