GCT Lifetime Tech Support Group

The Gulf Coast Tuning & Calibration Private Members Facebook Group is built for GM enthusiasts and tuners who want real-world tuning help, continued education, and direct support beyond videos and courses.

Whether you're learning to tune your own vehicle or working toward tuning for others, this group gives you a place to ask questions, troubleshoot problems, review your approach, and continue building your tuning knowledge.

What’s Included

• Lifetime access to the private members Facebook group

• Direct tuning Q&A and help with problems you’re working through

• HP Tuners support for Gen 3, Gen 4 & Gen 5 GM vehicles

• Help with naturally aspirated, cammed, and boosted combinations

• Engine and transmission tuning discussions

• Help diagnosing idle, fueling, airflow, spark, knock, torque management, drivability, shifting, TCC and more

• Scanner logs, tune files, tables and calibration strategy discussions

• Real-world examples from vehicles and combinations being tuned

• Continued discussion of new tuning strategies, techniques and discoveries

• A community of enthusiasts and tuners where you can learn from other members' questions and experiences

More Than Just a Facebook Group

Instead of searching through random forum posts or trying to piece together conflicting information, you'll have a dedicated community focused specifically on GM performance tuning and calibration.

One payment. Lifetime membership. Continued access to the group and the knowledge shared inside it.