Hello everyone, I am new to this forum and hoping someone here may have relative experience in tuning with a compound turbo setup. I have a little experience tuning with a single turbo, but compound is a little baffling...I am curious about the airflow into the engine regarding the MAF perameters and amount of fuel in relation to it if using a stock turbo secondary.

Has anyone set up anything like this? Any advise is appreciated.

Thanks!