Thank you...

Thank you, I get the rpm method. I think I could use this knock sensor which has a 0-5v output. Would I be able to connect this to an analogue channel and log it? https://phormula.com/product/phormula-ks-4-knock-monitor/?gad_source=1&gclid=CjwKCAjw8diwBhAbEiwA7i_sJakCWKpWuwz-KuRD11E1kPGwB0_w9Qrg...

I have an older car (1948 MG TC supercharged). It has a distributor and carburettor, no ECU and few sensors. As well as some of the things you have listed on here (eg: boost, EGt, etc) I want to monitor RPM, knock and ignition advance. Is it possible to monitor and log these parameters? How would yo...