Many times I have said to follow UTQG rating but not 100% since many say some tyres high treadwear rating but fast wear off, some AA traction but traction not really there but of course there are other factors like...
can anybody teach how to read compressor maps...? corrected air flow... pressure ratio...? and the several thousand no ex: 127070, what is that...? and how to wanna compensate it to an engine such...