DDTech

DDTech

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Premier tuning and remote tuning for domestics. Specializing in the LSX, LTX engines. Specializing in CTSV, ZL1, and all Chevy platforms.

Currently Doing Mopars 15+ as well. We are one of the premier Tuners in the gulf south for In person and Remote tuning. We specialize in Import and Domestic applications. Specializing in, but not limited to: GM Gen 3/4 (2002-2014) Gen5 (2015+ ) , Mopar / Dodge 2015+. ZL1 , G8 , SS , Camaro, CTSV , GTO, Corvette, ETC
Remote tuning requires HPTUNERS / WIdeband Please reach out via our page messaging or email [email protected]

Track / Dyno support available

06/17/2026

Finalized this cam only, rebuilt truck for late model Domestics today.

06/12/2026

Finalized This ZL1 today for Mario Mikha at Mikha Motorsports.
pump E85
19* of timing.

11.5-12.0 afr

10psi - 772rwhp 685wtq
14.5-15psi 894rwhp 788rtq
20psi - 1023rwhp 872rtq

06/11/2026

Another new shop that trust us for their tuning.
We offer shop pricing. Multi car discounts
2007+ Gm and dodge tuning.

Email [email protected] to inquire.

06/08/2026

On it with Late Model Domestics
Nice c6 getting some love today.

Photos from DDTech's post 06/08/2026

On with Florida High Performance
2018 CAMARO SS A8
KN INTAKE
STOCK TB
STOCK MANIFOLD
HEADERS
TSP CAM not sure on stage
FLEX FUEL SENSOR
STOCK HIGH SIDE/LOW SIDE

tuned 93 vs tuned e85.
23* timing vs 28* timing88 lambda

Numbers are a tad low but turned out solid.

Photos from DDTech's post 06/06/2026

Working poolside The Venetian Resort Las Vegas
for Florida High Performance

2019 c7
HEADS
CAM
AFE INTAKE
pump 93
88 lambda
23* of timing.

Custom LS/LT Remote Tuning | DDTech Tuning by Derek Dunbar 05/31/2026

June 3rd through June 8th I will be in Las Vegas on vacation.

We will still be providing remote support to clients and shops , but please be patience on the reply times. I know you guys are used to the quick turn arounds but ill get to em when I can.

If you're inquiring about tuning visit our website ddtechtuning.com and fill out a request for. or email me [email protected].

As always. Stay blessed and be Kind, it cost nothing.

Custom LS/LT Remote Tuning | DDTech Tuning by Derek Dunbar DDTech Tuning delivers precision remote tuning for late-model GM LS and LT engines. Trusted by racers across the U.S., tuned by Louisiana-based expert Derek Dunbar.

Photos from DDTech's post 05/31/2026

Hugh gains going from a roto big gulp to a modified version from CPD.
No other changes.

This is Aashish personal car from carrera performance out of Maryland.

excited about this car this year.

05/29/2026

Effective immediately.

If you send me a log without any context, feedback anything, it will be ignored.

A log only tells half the story, your feedback is important. I cant guess. please do us both a favor and properly let me know information even if the car runs great, tell me that.

Photos from DDTech's post 05/28/2026

About to get started on this base file for Mr. Jim.
This LS3 swapped Chevelle is gonna be sweet!!

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Telephone

Address


Holden, LA
70744

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 8pm
Saturday 8am - 1pm
Sunday 8am - 1pm