Just finished day two of trouble shooting the fuel system.
The buzzing main pump & hesitation lead us to believe there's an issue with the in-tank fuel pump. Since there was also spare pump in the box of spares that came with the car, we deduced that must be it.
We pull the pump and decide to test it before swapping it over... and it runs fine. But there's a broken ground leaving the top of the tank. Aha! Success.
But we need another spade connector so down to the hardware store for a $2 part.
$20 later (crimper, more wire, hand cleaner, WD40) we return, fix the wire and put it back together.
Connecting the outgoing fuel line proves tricky. The line is brittle plastic, impossible to put back on, so down to the hardware store for fuel line.
Back at base, Tiago installs the new fuel line and we're in business.
Start her up and.... fail.
Maybe it's electrical. We'll try again tomorrow.