What a bummer i had hopes everything was corrected
I haven’t honestly but wouldn’t the issue be after the direct injection fuel pump since its not pressurizing enough fuel to the rail. I did not change out the hard line that connects to the from the difp to the fuel rail. Worst case scenario is debris made it past the old pump into the fuel rail & clogging injector filters.Have you checked out your lpfp? Dirty fuel filter or the stock in tank pump might be shot since it’s not meant to run higher ethanol content.