Mk3 Golf ECU Power wires?

Before I succumb from a heart attack, I will ask here... Just installed a 93' Mk3 2.0 8valve into my Mk1 cabriolet. I have taken the CEN2 fuse box and installed that. I have a priming fuel pump, spark, but no fuel through injectors. If I spray fuel down the open inlet mani, it starts to fire up but I get nothing through the fuel rail. What are the power wires to the digifant ecu and injectors?

 

Have you connected the fuel pipes the right way round? I only ask as I made this mistake recently

 

Pin 23 and 8 positive on ignition, pin 1 ground. Fuel pump relay powers the red wire on injectors, negative from ecu. Pin 32 power when cranking.

 

It has been one of my challenges!! I believe it is the top connection on the fuel rail?

 

Thanks! I will gt looking into that hopefully the next few days or so but immediately what I see (and was hoping to see) is the red wire on injectors....I will check for power on these