Killer Diesel Performance LLC — Local services in Blountsville

Darren and his team rescued us! Our diesel pickup hit low power. Our first shop told us they were full and it would be two weeks. Darren said he hoped if he broke down while traveling that someone would help him get back on the road. He did the initial diagnostic, and did the first repair. Unfortunately another problem surfaced, but Darren shuffled his workload to fit us in so we could get back on the road again. He and his team were top notch, professional and helpful. Diagnosis, analysis, work, and pricing were all reasonable. Great shop, good people! ...

Traveling through Indiana headed home to Ohio when I started experiencing problems with my diesel pickup truck. Saw Diesel Perf shop from the highway, turned around and pulled in hoping they could help me. They took the time to check out my truck and they were able to clear up the immediate problems. It is soooo nice to be reminded that there are service shops like Killer Diesel that are friendly, professional, and very good at their job. I couldn't thank them enough and if I lived in that part of Indiana I would definitely use Killer Diesel for my diesel...

Took my duramax over to get it looked at for a tick in the engine area. The gentleman there got me right in after some testing confirmed my suspension of injector failure instead of getting me right into bed with a several thousand dollar bill he suggested to try injector cleaner first which helped a little. The diagnostics was professional and the fee was very reasonable. When I can get the cash together I'll trust KDP to proceed with the injector...