Diesel Performance Specialties

Due to the weather, we will be closed Monday, and possibly Tuesday depending on the ice and snow. Phones will still be answered Monday and Tuesday regardless

In need of head gasket repair? Electrical diagnostic, emissions repairs, brakes, steering, suspension or anything else diesel truck related? We have you covered. Give us a call at 817-968-7238 or shoot us a message and we’d love to get you scheduled today!

Don’t forget people, maintenance is very important. A bad air filter can cause catastrophic failures downstream!

LST 2025 was a success. Set up in the Firewire LEDS booth! Time to pack up and head home!

Big thanks to our sponsors this show season

Fittipaldi Wheels
Venom Power Tires
Chassis Unlimited
FireWire Performance
Wicked Customs/WickedBuilt MFG
True Spike Lug Nuts
Truck Gurus
Peragon
Overkill Fab
GEN-Y HITCH
HornBlasters.com

Been quite the run of new 6.7l Powerstroke engines going into trucks lately. Here’s another brand new long block going into a 2015 Ford F250

Yet another brand new Ford 6.7L Powerstroke getting dropped into a 2019 F550!

Oil changes are important people! Don’t let a lack of maintenance ruin your engine!

2019 Ram 2500 in for a front timing case reseal.

Another new 6.7L Powerstroke ready for install

Don’t forget about servicing your transfer case. Alot of people forget that transfer case units require regular maintenance as well! Don’t let this happen to you!

Before and after. Leveling kit, adjustable track bar, 2.0 shocks, new bumpers painted to match. Talk about a transformation!

Swipe 👉 for more pictures!

It’s awful dirty, but the old square body finally dug its way out of the corner and got its transmission mounted, compound turbos from mounted up and is back in the queue to finally get finished up. Aiming for the 1000 HP mark on the crew cab square body duramax