Hi Sean,

Just a small note about the Injectors, the section you called the fuel inlet is in fact the outlet.

Look very carefully at the top photo and further down the injector body and you will see lots of tiny holes (they are 5 microns), this is the fuel inlet, do not handle the injector here as just the dead skin off your hands can block the filter.

I understand that this may be the least of your troubles at the moment but the last thing you need is to kill a couple of injectors into the bargain.

Regards Mark