Can I show brake pressure during racing?

I’m driving a Renault Clio. Is there an option to show brake pressure while driving?

 

Yes at least for pedal travel /braking pressure vs maximum.
I use Dash meter Pro and it has a gauge that shows you in real time how much of available braking you are using.
I started using it when I switched to a load cell brake and was not getting anywhere near 100%.

 

Thanks, that looks interesting. I’ll give it a try.