Hello, I have replaced my HPFP, LPFP, and the fuel feed line to the HPFP with one without the check valve. When I go WOT the lPFP comes in strong right around 70PSI while the HPFP crashes to 3-400. My injector duty cycle is roughly at 45% and the Inj Pulse is slamming at 12.5. I'm pretty sure that's about twice the PWM you want for the stock LT1 injector. The car is a 2014 Corvette Z51 with Manual trans It has TSP long tubes 1 7/8, no cats, and I just added a Procharger P1sc with a 4" pulley that should make 6-7 lbs of boost tops. I would think the factory fuel system would support this from what multiple vendors have told me. I've only been using VCM for a few days for data logging. I would love some help with this issue. I'll attach my latest log file. If there is any data I can add to the log to help figure this out I'll add it and re-log. Thanks in advance!