What Are These Wires (Phase 1)?

[koti 7]

As per the title really, can anyone confirm what these wires are? They ran into the main ecu connector block (ecu and injection wiring removed to run carbs) on my phase 1 car i.e. no brown multi plugs.

 

I'll grab my multimeter from work later on, but I'm guessing they're probably either power for the ecu or something to do with the rev counter because of the shielding (rev counter not working yet).

 

If any of you guys know off the top of your head, that'd be great!

 

[dobboy 231 2 Cars]

I'm almost 100% sure it goes to the LV side of the coil from tacky.

 

It's not the rev counter.

Edited April 8, 2014 by dobboy