One person.
A lot of
research.
I'm the person behind Flux89, a solo Gran Turismo 7 creator and a dad with a full-time job squeezing this in around everything else. I'm not a pro driver or a tuning savant. I'm just someone who likes digging into how things work, testing the options, and turning the mess into a clear answer.
Everything here comes from that research: the videos, the calculator, the guides. If I figured something out the hard way, I'd rather you didn't have to.
Not an expert.
Just a researcher.
Flux89 started as a way to keep track of what actually worked. Every tune, every setup, every "why does this car do that", I'd dig into the numbers, test it, and write down the answer so I didn't have to figure it out twice.
The videos and tools grew out of that habit. I'm not here to tell you I've got Gran Turismo solved. I'm here to share the research, show the working, and be honest about what I'm still figuring out.
It's one person doing this in spare time, so it won't always be perfect, but it'll always be tested before it goes up, and it'll always be free.
The setup
behind the videos.
FFB varies depending on car.
Want to collaborate?
Open to genuine collaborations, setup work for fellow sim racers, and brand partnerships for gear I'd actually use.