Oz Tuning

No-nonsense power. Fast turnarounds. Tuned for torque, traction, and drivability.

Oz Tuning, led by Chad Lunsford, is a powerhouse in the Ford truck and Mustang community — known for creating clean, torque-heavy tunes that hit hard down low and drive smooth at part throttle. Whether you’re in a naturally aspirated 5.0L F-150 or a boosted Mustang GT, Oz delivers.

Best of all? Oz Tuning is known for fast response times, affordable revision support, and tunes that just plain work. They’re a favorite for customers who want a dialed-in ride without the fluff.

Oz Custom Tune Features

• Power-focused calibrations for throttle response and torque
• Daily drivability with performance punch
• E85 support on properly equipped builds
• Auto transmission tuning (6R80/10R80) improves shift speed & feel
• Short turnaround times (often within 1–2 days)
• Affordable revisions after support window ends
• Datalog-based remote tuning included for complex builds

How the Oz Tune Process Works

1. Order your tune via The Tune Shop
2. Complete your tuning/mods form (emailed after checkout)
3. Receive your base tune (usually within 1–2 business days)
4. Flash it with your HP Tuners RTD/MPVI or SCT X4
5. Send logs for revision (if needed)
6. Get updated files and enjoy your tuned ride

Why Lethal Offers Oz Tuning

We recommend Oz Tuning for builds where quick turnaround, torque-first tuning, and great drivability are key. If you want your truck or Mustang to feel responsive on the street — and you want a tuner who gets back to you quickly — Oz is a rock-solid choice.

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