Johnson’s Performance

Johnson’s Performance Diesel and Gas engine repair
Lift kits and accessories
Towing

731-267-4271

731-501-6763

08/20/2026
08/07/2026
2020 Ram 3500 came in for no power and smoking.Pulled the engine apart to find it had 1 busted piston and 2 cracked pist...
07/31/2026

2020 Ram 3500 came in for no power and smoking.Pulled the engine apart to find it had 1 busted piston and 2 cracked pistons and had damaged the cylinder walls..Installed a new engine and got them back on the road

2022 f350 hotshot truck called us about the truck shutting down and a fuel leak.Towed the truck and trailers back to the...
06/24/2026

2022 f350 hotshot truck called us about the truck shutting down and a fuel leak.Towed the truck and trailers back to the shop to find the truck has had a S&S dcr pump that was improperly installed nothing had lock tite and nothing was torqued.The pump was basicly being held in by fuel lines and the gear on the injection pump was ate up from it moving around when we took it apart.We installed a new S&S Diesel Motorsport Dcr pump and fuel pump gear and got it back on the road..
If you need a tow or repair give us a call we can do it all no need in dealing with 2 or 3 businesses to get back on the road

2017 F350 we repaired for American Irrigation.Fuel system went down on the road we was able to haul it and there trailer...
06/11/2026

2017 F350 we repaired for American Irrigation.
Fuel system went down on the road we was able to haul it and there trailer back to the shop for repairs complete fuel system and Dcr pump to resolve any further fuel related problems.The truck was also having problems with the fuse box causing the hvac system to turn on and off randomly so we had to replace the fuse box which is connected to a wiring behind the dash and all under the hood.

If you need any diesel repairs give us a call.
We can tow it and repair it no need to deal with 2 or 3 business when one can complete the entire job

The only real way to fix your 6.7 powerstroke all the other 'fixes' still risk the problem of the pump still locking up ...
03/06/2026

The only real way to fix your 6.7 powerstroke all the other 'fixes' still risk the problem of the pump still locking up and causing complete engine failure or just add another point of failure all together

6.7L Powerstroke owners no longer have to be stuck with a CP4 and the expensive damage it can cause. S&S Diesel joins us today to talk about their DCR conver...

❄️⚠️🚨Winter Storms🚨⚠️❄️ ▫️snow winch outs ▫️winter towing ▫️jump starts ▫️roadside serviceIf you find yourself stuck or ...
01/25/2026

❄️⚠️🚨Winter Storms🚨⚠️❄️

▫️snow winch outs
▫️winter towing
▫️jump starts
▫️roadside service

If you find yourself stuck or in need of assistance, dont hesitate to give us a call


📞 731-267-4271

📞 731-501-6763

Address

Humboldt, TN
38343

Telephone

+17315016763

Website

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