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

Maybe you have covered this already somewhere, but what is the math rationale behind the tire size calculator? Is it a method to account for the game physics for the rest of the calculator as it relates to the game?
 
Really enjoying the Pro Tuner so far, thanks again.

Quick question, possible bug... No matter what I set ARB stiffness to, it always recommends 1/1. Is this intentional?
That shouldn’t be the case. If you upload some screenshots of the app values you have entered and the outputs I can see where the issue lies.
 
Maybe you have covered this already somewhere, but what is the math rationale behind the tire size calculator? Is it a method to account for the game physics for the rest of the calculator as it relates to the game?
The tire size needs to be calculated for the top speed/gear ratio equation. It’s all as per Real world equations and physics.
 
That shouldn’t be the case. If you upload some screenshots of the app values you have entered and the outputs I can see where the issue lies.
I maxxed and minned the ARB stiffness modifier, to no effect.

Thanks again for taking a look.
 

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You stability figures are positive, they need to be a -0.28 and -1 respectively
Thanks! I will try that out and test it.

Can those 2 numbers ever be positive? I haven't seen it.

I assumed that the word "(under)" means that the absolute value was used.

It is still difficult to switch to voice keyboard on mobile to type a "-" because the numeric keyboard that is being used for android does not have that key enabled...
 
having the same 5-6-5 issue not matter what I change, what am I doing wrong 😑
 

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From the look of the email you purchased the lite version, Wouldn’t be eligible for discount, I’m afraid. The discount is only for the expert version.
Hey. I haven’t used this in a while and was trying to download the spreadsheet latest version but wouldn’t work so came here and found out you have moved on to a web app now. Happy to sign up, is this discount code still available? I bought the expert version of the spreadsheet in dec'23
 
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Hey. I haven’t used this in a while and was trying to download the spreadsheet latest version but wouldn’t work so came here and found out you have moved on to a web app now. Happy to sign up, is this discount code still available? I bought the expert version of the spreadsheet in dec'23
Absolutely it is yes, you just need to use the same email address that you used for the original version!
 
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