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Diesel Repair & Performance2019-09-10T13:44:04-05:00

The Best of the Best on the Mississippi Gulf Coast

At TSI Diesel Worx, we pride ourselves on being the best of the best. Our certified and highly skilled mechanics can handle any heavy duty project in our state of the art shop.  Whether you’re coming in for repairs, modifications, or upgrades we’ve got you covered.

Check out some of the services we offer, then give us a call so we can help!

  • In-Shop Repair

  • Diesel Repair

  • Diesel Performance

  • DOT Inspections

Get Started with TSI Today

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Live From TSI

4 days ago

TSI Diesel Worx
Time for a 6.7 Powerstroke install! #fomoco #powerstroke #tsidieselworx #dieseldreams

Time for a 6.7 Powerstroke install! #fomoco #powerstroke #tsidieselworx #dieseldreams ... See MoreSee Less

5 days ago

TSI Diesel Worx
When you need service, performance, or off road upgrades we got you covered! #tsidieselworx #dieseldreams #powerstroke #cummins #duramax

When you need service, performance, or off road upgrades we got you covered! #tsidieselworx #dieseldreams #powerstroke #cummins #duramax ... See MoreSee Less

6 days ago

TSI Diesel Worx

Geaux Tigers!!!

LSU Football
We want to hear Victory for LSU one more time!
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2 weeks ago

TSI Diesel Worx

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3 weeks ago

TSI Diesel Worx

Timeline Photos ... See MoreSee Less

3 weeks ago

TSI Diesel Worx
To all the green people with green cars..
This is an electric charging station, powered by a diesel motor.🍭🍭🍭...🤣

To all the green people with green cars..
This is an electric charging station, powered by a diesel motor.🍭🍭🍭...🤣
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Comment on Facebook

I don't think you actually understand what's happening in this photo. If you like me to, I will be more than happy to clarify it for you.

I don't see a problem with this. Do gas stations use backup generators to pump gas when there is a power loss?

Are you sure that isn't a back up generator for the building.

all the back ups at the community water tanks and towers are diesel of course

Modern day American thinking

I love it !!!

Oh the irony...

Fakenews

😂😂😂😂

4 weeks ago

TSI Diesel Worx
As we celebrate Jesus’s birthday take time and enjoy your family, you have only one life, make the most of it and make a lifetime full of memories. #santaiscoming #familytime #christmas #family #tsidieselworx

As we celebrate Jesus’s birthday take time and enjoy your family, you have only one life, make the most of it and make a lifetime full of memories. #santaiscoming #familytime #christmas #family #tsidieselworx ... See MoreSee Less

Comment on Facebook

Merry Christmas

4 weeks ago

TSI Diesel Worx
When your fleet needs service or repairs, gives us a call we are always available! #fleetmaintenance #lightduty #heavyduty #dieselmaintenance #semitrucks #boxtrucks #pickuptrucks #wegotyoucovered #tsidieselworx #dieseldreams

When your fleet needs service or repairs, gives us a call we are always available! #fleetmaintenance #lightduty #heavyduty #dieselmaintenance #semitrucks #BoxTrucks #pickuptrucks #WeGotYouCovered #tsidieselworx #dieseldreams ... See MoreSee Less

4 weeks ago

TSI Diesel Worx
Its OFFICIAL and available at TSI Diesel Worx- full support for the 2019 6.7L RAM is now available with the Auto Agent 2!

This support includes:
• The ability to read and clear vehicle Diagnostic Trouble Codes (DTCs).
• Enhanced monitoring and datalogging of manufacturer-specific engine and transmission parameters.
• Powertrain Control Module (PCM) update capabilities.*

* Please note that a special cable is required in order to take advantage of some of the diagnostic features for this application.
- EZ LYNK Part # 100EE00C09 - Auto Agent 2 OBD-II Cable with 18+ RAM SGM Adapter.

#ezlynk #autoagent2 #monitor #datalog #update #android #ios #2019ram #cummins #diesel #tsidieselworx

It's OFFICIAL and available at TSI Diesel Worx- full support for the 2019 6.7L RAM is now available with the Auto Agent 2!

This support includes:
• The ability to read and clear vehicle Diagnostic Trouble Codes (DTCs).
• Enhanced monitoring and datalogging of manufacturer-specific engine and transmission parameters.
• Powertrain Control Module (PCM) update capabilities.*

* Please note that a special cable is required in order to take advantage of some of the diagnostic features for this application.
- EZ LYNK Part # 100EE00C09 - Auto Agent 2 OBD-II Cable with 18+ RAM SGM Adapter.

#ezlynk #autoagent2 #Monitor #datalog #Update #Android #iOS #2019Ram #cummins #diesel #tsidieselworx
... See MoreSee Less

1 month ago

TSI Diesel Worx

These new super duties sure do look nice with a level kit from Ready Lift and also sound good when you hear that air come in from that cold air intake from S&B Filters! #sbfilters #airflowmatters #readylift #superduty #levelkit #tsidieselworx #dieseldreams @ TSI Diesel Worx ... See MoreSee Less

Comment on Facebook

That truck looks great!

1 month ago

TSI Diesel Worx
When you want the best for that 6.7 Powerstroke look no further! This new 6.7 PowerStroke Intercooler from  No Limit Fabrication will add throttle response, drop egts, decrease spool-up time, and add low end power and torque. This intercooler will make the driving experience better! With 3rd party testing by an independent source, this intercooler has shown cruising and peak egt drop of 50-100* and substantial change in driving characterisitics. Give us a ring when your ready to make life changing upgrades to your powerstroke!
#nolimitfabrication #powerstroke #dieselnation #tsidieselworx #dieseldreams

Click Link to purchase with free ground shipping!

https://www.tsidieselworxparts.com/product/no-limit-6-7-air-to-water-intercooler/4

When you want the best for that 6.7 Powerstroke look no further! This new 6.7 PowerStroke Intercooler from No Limit Fabrication will add throttle response, drop egt's, decrease spool-up time, and add low end power and torque. This intercooler will make the driving experience better! With 3rd party testing by an independent source, this intercooler has shown cruising and peak egt drop of 50-100* and substantial change in driving characterisitics. Give us a ring when your ready to make life changing upgrades to your powerstroke!
#nolimitfabrication #powerstroke #dieselnation #tsidieselworx #dieseldreams

Click Link to purchase with free ground shipping!

www.tsidieselworxparts.com/product/no-limit-6-7-air-to-water-intercooler/4
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1 month ago

TSI Diesel Worx
Who said you can’t modify your truck cause it will void your warranty? We have the solution for you that you can feel and keep your factory powertrain warranty! #sbfilters #airflowmatters  #hsmotorsports #dieselnation #ford #powerstroke #ddcpsdtuning #tsidieselworx #dieseldreams  @ TSI Diesel WorxImage attachmentImage attachment

Who said you can’t modify your truck cause it will void your warranty? We have the solution for you that you can feel and keep your factory powertrain warranty! #sbfilters #airflowmatters #hsmotorsports #dieselnation #ford #powerstroke #ddcpsdtuning #tsidieselworx #dieseldreams @ TSI Diesel Worx ... See MoreSee Less

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