P1-Underground Tuning

P1-Underground Tuning P1 Underground Tuning is a full service location that completes installs on all cars and trucks including engine swaps, go fast parts, long tube headers, etc.
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We are located at 808 Jonesboro Rd West Monroe, LA 71292

Come on out and see us!

One more pretty cool announcement on this. Not only are Marc and Bobby announcing, but when Bobby races, Kevin Hodge is ...
06/01/2026

One more pretty cool announcement on this.

Not only are Marc and Bobby announcing, but when Bobby races, Kevin Hodge is going to come up and get some announcing in too.

Good lord, those 3 dont know how to shut up.

Everyone, please be warned. If your feelings get hurt easy, stay home. Lol

πŸ”₯ UP NEXT… JUNE 13 πŸ”₯

🏁 STREET CAR & TUNER SHOOTOUT 🏁

Get ready for a day of fast cars, loud turbos, grudge racing, and nonstop action at Twin City Raceway!

βœ… Test & Tune 11am-3pm

βœ… Index Racing 4:30pm
βœ… Street Car Shootouts 4:30pm

Bring your street car, tuner, or race car and come enjoy a full day at The House of Hook!

Whether you’re dialing in your setup, chasing a win light, or just looking for a fun day at the track, this is the place to be.

πŸ“… Saturday: June 13:Gate Opens
πŸ“ Twin City Raceway, Monroe, LA

Tag your crew and help us spread the word! πŸ”₯

05/31/2026

Do we have anyone in the Dallas/Crowley area that can pick something up and ship it to the West Monroe location for us?

Anyone near Cincinnati that needs any help, give these guys a chance. They are absolutely amazing!
05/29/2026

Anyone near Cincinnati that needs any help, give these guys a chance. They are absolutely amazing!

Bobby Burch on the keys for this!Previously tuned by another company. This car needed a little bit of love. New 02 senso...
05/28/2026

Bobby Burch on the keys for this!

Previously tuned by another company. This car needed a little bit of love. New 02 sensors, oil pan gasket, and a retune since they had mechanical issues. We sorted thru the issues and went ahead and gave it some love from Bobby.

Gen 1 Mustang GT
VMP Blower
JLT CAI
655hp and 547lbs of torque

On this planet, that isnt too bad. We cant wait to see what it does down the track.

We ordered one a few weeks back from our guys at Lethal. I think we might start offering one of these with each complete...
05/28/2026

We ordered one a few weeks back from our guys at Lethal. I think we might start offering one of these with each completed tune file. I like it. LOL

05/28/2026

P1 Underground is proud to announce one more testing partnership! Today, we made arrangement to test out a new and improved RAH Performance H-X Pipe! We are excited for this one!

Please give their page a like, and follow us to see what kind of sound we get and maybe, just maybe, a few ponies!

Marc, where at the show are you guys going to be? Look for the pop up tent and our background that came in today little ...
05/27/2026

Marc, where at the show are you guys going to be?

Look for the pop up tent and our background that came in today little brother.

We are excited to be part of this event! The P1 Family will all be there!
05/27/2026

We are excited to be part of this event! The P1 Family will all be there!

We’re excited to introduce P1 Underground Tuning of West Monroe, Louisiana, as an official sponsor of FORDS AT THE SHORE 2026 EVENT!

P1-Underground Tuning
808 Jonesboro Rd
West Monroe, LA 71292
Phone: 318-801-2627
[email protected]

Known for their passion, precision, and commitment to performance, P1-Underground Tuning has built a strong reputation in the automotive community for delivering high-quality custom tuning, dyno services, diagnostics, engine builds, and performance upgrades for Ford and other performance vehicles.

Their dedication to helping enthusiasts get the absolute best from their vehicles β€” both on the dyno and on the street β€” reflects the same passion and enthusiasm that drives the FORDS AT THE SHORE community. From custom tunes and drivability solutions to full mechanical services, their team continues to make a lasting impact on the performance automotive world.

We sincerely appreciate P1-Underground Tuning’s support of FORDS AT THE SHORE and thank them for helping make this event possible for car enthusiasts from across the country.

Please join us in thanking P1-Underground Tuning for being a valued sponsor of FORDS AT THE SHORE 2026!

Facebook: https://www.facebook.com/P1-UndergroundTuning/
Website: https://www.p1underground.com/

πŸ”₯ FORDS AT THE SHORE β€” September 5–13, 2026 - Myrtle Beach, SC

-UndergroundTuning

05/27/2026

Man do we have another treat.....this Friday, we will finish up the testing on the 1320 Ported S650 intake manifold. After that, we test the Fab Headers. And finally, we will end testing the following week with another ported intake manifold. This time, it comes from Purgatory Porting! We are sending one out to Nafa tomorrow for his services.

Nafa has graciously allowed us to tag him in this and with the results also. We are, yet again, excited for this opportunity as it shows that so many companies are excited to push their hard work and product. And we are truly honored to be part of this!

Purgatory, cant wait to see some results!

Address

808 Jonesboro Road
Monroe, LA
71292

Opening Hours

Monday 12pm - 8pm
Tuesday 12pm - 8pm
Wednesday 12pm - 8pm
Thursday 12pm - 8pm
Friday 12pm - 6pm
Saturday 9am - 5pm

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