Did anyone ever make any progress on Maestro with upgraded HPFP?
It was talked about quite a bit early on in this thread, but no real conclusions.
Has anyone made any progress since then?
My car has all the tables previously talked about (6 or 7 rail pressure tables, injection time) and also another one that is something like "max fuel injected with one pump stroke". Which sounds like it would be relevant for an upgraded hpfp.
I wouldn't be looking to try and stretch fueling to the absolute limit, just would like to be able to control fuel pressure at high RPM. My fuel pressure jumps up to like 220 bar past 5000 rpm at low load, and at WOT it has big spikes up and down, hitting as high as ~250 bar.