The car starts and stays running with the factory OS. When I applied HPT's 2 bar speed density OS I re-populated the high frequency MAF table, re-scaled the MAP sensor back to stock, and populated all the VE tables (interpolated over from a known good C5 PCM with a very similar motor).
Unfortunately shortly after startup cylinder airmass plummets. Injector pulsewidth goes with it, and the car stalls. MAF, VE and dynamic airflow do not plummet.
It's flex fuel on DW injectors. Stoic ratios were doubled and IVTs halved in order to get the injector flow values to fit.
I've tried failing the MAF and running pure speed density, and it still dies.
The car is a 2007 C6 Z06. Thanks for any help.
clubsport_no-airmass_stall.hpl
clubsport_mast_initial_2barve.hpt