// Lincoln County
Diesel Repair & Tuning
in Harrisburg, SD
Cummins, Powerstroke, and Duramax work. Diagnostics, injectors, turbos, head studs, transmissions, and ECM tuning, plus ag equipment when the season gets tight.
Why Harrisburg trucks end up here
Harrisburg is full of newer trucks that get built up: lift, wheels, tune, then a trailer behind them every weekend. We build a lot of those here and keep the fitment street legal.
Most Harrisburg trucks that come in for diesel work are towing above their old tune. We set power and fuel where the transmission can live with it.
What we handle
- //Full diagnostic scan before anyone quotes you a part
- //Injector, turbo, and fuel system repair or upgrade
- //Head studs, gaskets, and full engine rebuilds
- //Daily-driver and tow tunes, dyno checked
- //Tractor and ag equipment diesel service
Directions from Harrisburg
About 20 miles northeast, roughly 25 minutes.
From Harrisburg, head west on 271st St, north on 468th Ave, then west into Chancellor on Railway Ave. The shop is at 500 Railway Ave.
The Shop
500 Railway AveChancellor, SD 57015
Mon to Fri, 8am to 5pm. Drop-offs before 8am are fine, just call ahead.