GT7 Tuning Calculator - Download v3.3 all new cars added!!

Hey. For the 911 GT3 ‘09 the transmission is pretty off unfortunately.

Do I get the max power off the ECU Setting with normal or fully adjustable?

Gears are way too short.

Thanks
 

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Hey. For the 911 GT3 ‘09 the transmission is pretty off unfortunately.

Do I get the max power off the ECU Setting with normal or fully adjustable?

Gears are way too short.

Thanks

Hi there, sorry you’re having issues with the gearing, it can be tricky but once you understand it, you’ll love it.

Max power is the figure of what your car has.

Can you send me screenshots of the car from the PS? So I can double check what you have entered.
 
Hey. Ok the left ist the Car.
Thank you,

Below are figures you need to enter from your PS screenshot.

Max Power 380 KW

As per the settings sheet in GT7

Your tyre size is not correct, that is why gearing is not right.

Enter values of your car from the gearbox settings in GT7 default or fully customisable is ok. Just use your values for your car.

IMG_0023.jpeg
 
I used Final and 5th gear.

Is There a difference if I put in a . Or a ,?

I think I made the mistake by putting in the total top speed and not by fifth gear

Thank you very much
 
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I used Final and 5th gear.

Is There a difference if I put in a . Or a ,?

I think I made the mistake by putting in the total top speed and not by fifth gear

Thank you very much
. Is what the app will recognise.
Always use speed of 5th if using a 6 speed gearbox.
 
I'm confused. Can someone dumb down what this does?
It’s a tuning app to setup each car for smooth/optimal handling. You can tweak settings for a car to suit your driving style, track layout, type of race, etc.

If you purchase a car and then throw some upgraded parts in it, it will go faster but the setup will more than likely not be optimal for the new parts.

This is true IRL and in GT.
 
Is it necessary After putting in the Basic Performances Like Rotational g load and Entering all the values to type in the resulting g loads for a second calculation?
 
Is it necessary After putting in the Basic Performances Like Rotational g load and Entering all the values to type in the resulting g loads for a second calculation?

Hi there,

If you change any setting that effect the rotational G or stability values then yes you will need to recalculate.
 
Hi tried to tune my Alfa Romeo Giulia GTAm ‘20
Worked pretty good but the only thing that didn’t work was the spring rate it was above ten at front and rear.
 

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Hi tried to tune my Alfa Romeo Giulia GTAm ‘20
Worked pretty good but the only thing that didn’t work was the spring rate it was above ten at front and rear.
Can you send a screenshot of the weight you entered on the first page?
 
Agosto 2024: GT Pro Tune è ora disponibile!
www.gtprotune.com

Modifica di maggio 2024: l'app è in fase di completamento, se ti registri ora riceverai uno sconto sull'app quando verrà rilasciata.

Torna a marzo 2023
Ho sviluppato un calcolatore di messa a punto per gt7, la rigidità delle molle, gli ammortizzatori, i rapporti di trasmissione, il tracciato al banco prova e la configurazione LSD vengono tutti calcolati automaticamente. Se vuoi scaricare una copia, guarda in fondo a questo post o nella mia firma.
Ogni domanda è benvenuta. Si prega di notare che tutti gli aggiornamenti di questa calcolatrice sono parte del tuo acquisto iniziale. Ricordati di registrarti con la tua email per ricevere gli ultimi aggiornamenti quando vengono rilasciati. Se avremo abbastanza sostenitori, alla fine migreremo a un'app iOS e Android.

E per chiunque fosse interessato alle equazioni: prendono in considerazione la corsa delle sospensioni, la forza applicata sotto carico, il rapporto di leva e, senza svelare troppo, viene applicata la seguente formula: K = rigidità della molla in N/m.
1/2piRaddoppio(K/M)
Funziona su una tabella di ogni auto in GT7, in modo che quando si seleziona un'auto, il tipo di trasmissione venga automaticamente scelto per il calcolo del peso non sospeso.

Prova la versione di prova gratuita sul sito web: è ovviamente solo una parte della versione premium completa scaricabile, ma ti dà un'idea del funzionamento.

www.gt7tuningcalculator.co.uk
www.gt7tuningcalculator.co.uk
www.gt7tuningcalculator.co.uk
 
Agosto 2024: GT Pro Tune è ora disponibile!
www.gtprotune.com

Modifica di maggio 2024: l'app è in fase di completamento, se ti registri ora riceverai uno sconto sull'app quando verrà rilasciata.

Torna a marzo 2023
Ho sviluppato un calcolatore di messa a punto per gt7, la rigidità delle molle, gli ammortizzatori, i rapporti di trasmissione, il tracciato al banco prova e la configurazione LSD vengono tutti calcolati automaticamente. Se vuoi scaricare una copia, guarda in fondo a questo post o nella mia firma.
Ogni domanda è benvenuta. Si prega di notare che tutti gli aggiornamenti di questa calcolatrice sono parte del tuo acquisto iniziale. Ricordati di registrarti con la tua email per ricevere gli ultimi aggiornamenti quando vengono rilasciati. Se avremo abbastanza sostenitori, alla fine migreremo a un'app iOS e Android.

E per chiunque fosse interessato alle equazioni: prendono in considerazione la corsa delle sospensioni, la forza applicata sotto carico, il rapporto di leva e, senza svelare troppo, viene applicata la seguente formula: K = rigidità della molla in N/m.
1/2piRaddoppio(K/M)
Funziona su una tabella di ogni auto in GT7, in modo che quando si seleziona un'auto, il tipo di trasmissione venga automaticamente scelto per il calcolo del peso non sospeso.

Prova la versione di prova gratuita sul sito web: è ovviamente solo una parte della versione premium completa scaricabile, ma ti dà un'idea del funzionamento.

www.gt7tuningcalculator.co.uk
www.gt7tuningcalculator.co.uk
www.gt7tuningcalculator.co.uk

H scaricato GT pro tune,ma sulla supra RZ ,mi dava sempre errore di calcolo sulla messa a punto, fatto più volte ma niente
 
I downloaded GT pro tune, but on the supra RZ, it always gave me a calculation error on the tuning, done several times but nothing

If you send your issues with screenshot of all settings entered I can help you!
 
Hi, @hookedonturbo
I’ve been following your GT7 Tuning Calculator v3.3 project with great interest — it's an impressive and very useful tool for the GT7 community.
I'm currently developing a software called GT7 Guru Assistant 3.0, which is now in an advanced stage of development, and I believe there could be some interesting synergy between our projects.
My project combines both real-world physics and artificial intelligence, and it's built around three key elements:
  • ✅ A complete decryption of GT7’s telemetry packets, including all offsets and flags, even the undocumented ones (such as DRS, penalties, wind, indicators, impacts, hybrid systems, etc.)
  • ✅ A series of TensorFlow models, each dedicated to analyzing a specific area of the car setup (suspension, tires, differential, aerodynamics, etc.)
  • ✅ A local or server-based LLM (such as Gemma 3B/12B or GPT-4 Turbo) that generates tuning suggestions based on telemetry analysis and driver feedback.
I’ve also developed a GT7-style GUI, allowing users to input car data, view current/suggested setups, interact with the AI, and visualize telemetry analysis.
I think combining your expertise in physics-based tuning calculations with my AI/ML infrastructure could lead to something quite powerful — maybe a shared platform or integrated features between our tools.
If the idea sounds interesting, I’d love to share more details with you or show you a preview of what I’m working on.
Once again, congratulations on your work, and thank you for considering a potential collaboration.
Best regards,
E.T.uGuru



Fammi sapere se vuoi aggiungere link, immagini, video o screenshot nel messaggio prima di inviarlo. Posso aiutarti a preparare anche quello.
 
@hookedonturbo

🔧 1. System Architecture (Block Diagram)

┌─────────────────────────────┐
│ GT7 Guru Assistant 3.0 GUI │
└────────────┬────────────────┘

┌───────────▼────────────┐
│ User Input & Setup │◄────── Insert car data and current setup
└───────────┬────────────┘

┌───────────▼─────────────┐
│ 🔁 Auto Database Builder │
│ Creates/updates entries for each car_id │
│ with adjustable parameters, min/max │
│ Base values + progressive changes │
└───────────┬─────────────┘

┌───────────▼────────────┐
│ Telemetry Listener │
└───────────┬────────────┘

┌───────────▼────────────┐
│ Decryption Engine │
└───────────┬────────────┘

┌───────────▼────────────┐
│ Telemetry Parser │
└───────────┬────────────┘

┌───────────▼────────────┐
│ Database Logger │
└───────────┬────────────┘

┌───────────▼────────────┐
│ TensorFlow Models │
└───────────┬────────────┘

┌───────────▼────────────┐
│ LLM Engine (Gemma / GPT) │
└───────────┬────────────┘

┌───────────▼────────────┐
│ GUI Update & Interaction │
└────────────────────────┘

🧩 2. Auto Database Builder – Key Functionality


FunctionDescription
car_idEach car is uniquely identified
Base parameters of the carDefault setup (ride height, camber, LSD, gearbox, aerodynamics, etc.)
Min and max adjustable valuesDynamically detected and saved through the GUI
User-adjustable parametersEntered in the GUI and stored for comparison and AI learning
Dynamic databaseContinuously grows over time → improves the accuracy of AI setup suggestions

✅ The more the assistant is used, the more specific knowledge per car is accumulated and refined.


🧠 Effect on AI Behavior


This structure allows the LLM and TensorFlow models to:


  • Understand the real limits of each car's setup (adjustment range)
  • Detect which parameters have already been modified
  • Adapt setup recommendations based on the car’s and driver’s historical behavior
 

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@uGuru Wow this certainly sounds like an amazing piece of kit. I would like to know more, I have messaged you privately. Let’s chat.
 
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Hi @hookedonturbo - I've been a long-time user (since approximately the beginning when there was only the Excel version) and wanted to (finally) share some words of appreciation.

I am consistently impressed with the app output. It has yielded solid, fun, and drivable setups for everything I've thrown at it - engine swapped road cars, Gr.1 cars that I previously abandoned out of frustration, Group C monsters, VGTs, open wheelers...
My latest project was trying to win WTC 800 with the 787B swapped RX-7...and GT Pro Tune may have created my new favorite car. Thanks!!
 
Hi @hookedonturbo - I've been a long-time user (since approximately the beginning when there was only the Excel version) and wanted to (finally) share some words of appreciation.

I am consistently impressed with the app output. It has yielded solid, fun, and drivable setups for everything I've thrown at it - engine swapped road cars, Gr.1 cars that I previously abandoned out of frustration, Group C monsters, VGTs, open wheelers...
My latest project was trying to win WTC 800 with the 787B swapped RX-7...and GT Pro Tune may have created my new favorite car. Thanks!!
I am not one to blow smoke up my own backside, but I am exactly the same, my calculations have produced some of my favourite handling cars which previously were almost un drivable!
 

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