Tuning help: Porsche 911 models

hi guys, does anyone know the best tune settings for the Porsche 911 GT3 RS 23’ right know? thanks

I don’t tune cars but it depends what you want to do with it. Road races but 911 can be good on dirt. F1 vs Indycar - lots of tight turns or spinning in circles? What’s the weather like?

hey, so, I want to use it in road and street races, but i dont know exactly which parts I can use, and how to tune properly

1 Like

well, you can use any parts that are there, I can answer that bit

as for tuning properly . . . not really something I can do but I did find a link that looked useful (never gone into it in any depth) - Horizon 5 Tuning Guide | QuickTune - Professional Tuning Calculator for Forza Motorsport and Forza Horizon

there are lots of people here who should be able to help and I think there are dedicated threads in the Community Hub bit of the site

thank you so much for the topic, and the parts im testing to see what im going to use, but im glad for the help, im gonna see this topic and try to do it, thanks again.

1 Like

@IGGorillaZ, if you’re still checking this thread here’s a good S1 900 all-around road racer tune:
916 248 055

This tune races quite well with just these few minor changes:

race brakes at 56% balance and 130% force
street weight reduction to lighten it a bit
wider tires for grip: 315 mm front, 335 mm rear
damping adjustments: rear rebound 9.9, front bump 9.2 to make its steering less twitchy

Try it out.

OOPS, sorry: I just noticed that this is for the R, not for the RS; I don’t have an RS tune, but I’ll take a look at that one to see what it needs. And if anyone’s looking for an R tune, here it is.

Here’s a pretty good all-around Porsche 911 GT3 RS tune, fresh off the griddle:
262 822 029

Try it out.

thank you so much bro, i was off a little bit, ill try rn, thanks again