We’ve got great news for you loyal ACC players!
We have rebuilt our entire ACC GT3 setup library from the ground up. Continuing the support for the same 13 GT3 cars we always focus on at every track. Every setup is now designed around a new philosophy: as fast as possible while still being drivable for the average sim racer.
Whether you’re a new player looking for your first podium in an open lobby or an established veteran racing in a SimGrid daily, there’s now a setup tailored to exactly how you want to drive.
What’s Changed?
After reviewing our ACC setup library, we agreed that the old system gave you too many options to choose from and could be a little confusing. So between our brand-new setups and existing setups, we’ve simplified things.
Our new system now gives you five clearly defined options covering every point on the setup spectrum from easy and consistent to full meta aggression, all with qualifying and race variations.
Safe: Brand-new setups built for stability and confidence. These are forgiving, predictable, and designed to keep you on track while you learn a car or circuit.
Balanced: Our existing and trusted CDA4 setups. The best of what we’ve already built, carrying forward the consistency and reliability our subscribers know.
Aggressive: Brand-new setups built for speed. These push the car harder, using some meta values while keeping the balance manageable for drivers.
Aggressive M: Our existing meta setups. Maximum performance, no compromises. These are what our pro drivers use and can be tricky to drive, but built for speed above all else.
Aggressive M LFM: Full meta setups specifically tuned for LFM’s custom BoP. If you race on Low Fuel Motorsport, these are built for the exact balance adjustments they are running.
- All Pro GT3, GT4, GT2 Meta Setups in ACC
- AI Coaching for Sector by Sector Gains
- Compete for ACC Delta Leaderboard Places
- The Best Telemetry App to Improve Your Lap
New Naming Convention
We’ve also simplified how setups are named so you can find what you need instantly.
Old format: CDA4 M4 GT3 BAR RF04 New format: CDA M4 GT3 BAR AGGRESSIVE
No more decoding RF, RS, or Q codes. The setup type is now written plain and simple – Safe, Balanced, Aggressive – so you know exactly what you’re loading before you hit the track.
You can read our guide to understanding the Coach Dave naming conventions in full for every sim here.
| Part | Meaning | Example |
| CDA | Coach Dave Academy | CDA |
| Car | Model designation | M4 GT3 (BMW) |
| Track | Three-letter abbreviation | BAR (Barcelona) |
| Type | Setup philosophy | AGGRESSIVE |
The GT3 Cars We Support
The setup library is live across all tracks, covering every competitive GT3 car in ACC we support:
- Aston Martin Vantage V8 GT3
- Audi R8 GT3 EVO II
- Bentley Continental GT3
- BMW M4 GT3
- Ferrari 296 GT3
- Ford Mustang GT3
- Honda NSX GT3 EVO
- Lamborghini Huracán GT3 EVO2
- Lexus RC F GT3
- McLaren 720S GT3 EVO
- Mercedes-AMG GT3 EVO
- Nissan GT-R GT3
- Porsche 992 GT3 R
The Setup Philosophy
Speed is nothing if you can’t keep the car on track. Our new setup range is built around the idea that the fastest setup is the one you can actually drive consistently, confidently, lap after lap.
The Safe and Balanced setups give you a car that does what you expect it to do. The Aggressive setups give you a car that rewards commitment. And the full meta setups give you everything the car is capable of, if you’re capable of handling it.
The Fastest GT3 Cars in 2026
The Ford Mustang GT3 is the fastest car in ACC by some margin. But “fastest” and “best for you” aren’t always the same thing. The Mustang’s dominance doesn’t mean every other car is irrelevant. Depending on whether you’re racing sprint or endurance, whether you’re a beginner or experienced, and what driving style you prefer, there are five GT3 cars that our pro drivers recommend.
So dive into our fastest GT3 cars in ACC guide and see for yourself what you should be prioritising above all else, pick up the new setups, and get yourself into victory lane.
Get Your New GT3 Setups Now
All of our new ACC GT3 setups are live in Delta right now. Open the app, load into any ACC GT3 session, and the setups will install automatically like always.
That’s 13 GT3 cars, five setup variations each, qualifying and race variants for every one, all installed with automatic tyre pressure adjustments when you load into a session.
