Gulf Coast Tuning and Calibration

Gulf Coast Tuning and Calibration At Gulf Coast Tuning and Calibration we are committed to all things custom tuning and calibration for your GEN 3/4/5 GM car or truck from mild to wild builds!

08/26/2026

Want to save money and learn how to tune?

Use Code: BACKTOSCHOOL to save $100.00 on ALL Tuning Courses on the website!

This Weeks Video on Knock is out! Moral of the story is, run 93 octane!https://youtu.be/YX-hPecD434?si=JVPN-B3S1q2f3jW_N...
08/17/2026

This Weeks Video on Knock is out! Moral of the story is, run 93 octane!
https://youtu.be/YX-hPecD434?si=JVPN-B3S1q2f3jW_

New Videos are being added to the Master Tuning Course this week including:

P0068 Throttle Code
Gen 4 CTSV/ZL1 Differences and Boost Limits
Deleting the Manual Transmission "CAGS" Routine

Remember that the code "GULFCOASTTUNING" is good for $50.00 off any Tuning Service OR the Master Tuning Course which can also be purchased in 3 separate installments!

GM Tuning Course — LS/LT Remote Tuning and Training with HP Tuners

Want to learn to tune? https://www.gulfcoasttuningandcalibration.c...

If you've recently followed the page...........THANK YOU for the support! Make sure you check out the website for discou...
08/13/2026

If you've recently followed the page...........THANK YOU for the support!

Make sure you check out the website for discounts on everything!

https://www.gulfcoasttuningandcalibration.com/

Pic for attention of Advanced Diagnostics..................

Want to be apart of a great community of growing tuners??
08/07/2026

Want to be apart of a great community of growing tuners??

This service gets you access to the private Gulf Coast Tuning Private Member Facebook Forum/Community with DIRECT ACCESS TO ME. It is a 1 time fee that will give you lifetime access to a group of like minded people that will help with tune/datalog issues as well as grow a community of experts that

Requests have been made for examples of the Master Tuning Course so here it is! This will tell you everything you need t...
07/16/2026

Requests have been made for examples of the Master Tuning Course so here it is!

This will tell you everything you need to know and then some!

I help automotive enthusiasts utilize HP Tuners software to shift from frustrated reliance on inadequate tuning shops to confidently tuning their own or others' performance vehicles. This empowers them to trust in their own capabilities, ensure reliability, and potentially grow a respected client ba...

Looking to get into tuning your Gen 3/4/5 setup with HP Tuners?
05/27/2026

Looking to get into tuning your Gen 3/4/5 setup with HP Tuners?

This course will outline the individual tables of all of the GM LS/LT ECMS and their transmission controllers ranging through all Gen 3, 4 and 5 controllers and their TCM’s! Explanation of the tables in the HP Tuners Software as well as how to build base files for various modifications like: Bolt ...

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Gulfport
Mississippi
39503

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm

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