Originally Posted by jesseber
Replaced fuel pump. No difference. Still 42psi at idle, climbing to ~55psi under sputtering free rev.
Having played with it more, I have to say the hesitation is the worst whilst going into 1st. Almost impossible to get going when it stumbles.
Update: Moved it out of the way of my driveway a few minutes later and it acted absolutely perfectly well behaved (for the two times I gave it pedal while semi-walking it). Gave it some free revs afterwards and after a few it started stumbling again.
Also, just caught p0458 (Evap) but if I'm not mistaken that's because of my new Perrin fuel rails/lines, correct?
That code is for the pump if you didn't seal the black rubber gasket properly for the tank,re-used the old one, also dirt debri causing mating surface leaks. I usually just turn off the cel, silicone the gasket a it, or replace with a new one. Code comes on here and there on different occasions usually long drives if it's leaking and a feint of raw fuel smell inside the cabin.