Original motor question

[Steve-R0828]

Plus I checked 85 had TBI and carb

 

[Steve-R0828]

https://58.formiafilmfestival.com/1985-monte-carlo-fuel-pump-wiring-diagram.html

 

[Steve-R0828]

This is the link I found for it

 

[Steve-R0828]

Trying to figure out which or if I can connect any of those wires for them to work

 

[pagrunt]

'85 up base engine was the 4.3 F.I. V6

 

[fleming442]

Trying to figure out which or if I can connect any of those wires for them to work

Really? All I see are repeated questions on a forum. What have you figured out so far?

 

[Steve-R0828]

I have figures out that the connection is not complete do to no relays so I'm gonna have to either get a whole harness from the junk yard or just take what I need and splice everything back in unless I can figure out which wires under the hood I can connect to get a reading all I'm looking for is to have the ecu think the key is just on acc so the fuel.level and temp gauge work at least

 

[Steve-R0828]

And the oil sender was hooked to the fuel relay

 

[fleming442]

You don't need the ECU if it has been converted correctly. All you need is to have a carb and non-CCC distributor. The oil pressure sending unit can be hooked to the fuel pump relay, just NOT ON THE OUTPUT SIDE. It could be providing ground to the fuel pump relay coil. The reason for this is to not engage the fuel pump until the engine has sufficient oil pressure.
Educate yourself on how relays work and why they're used:
https://www.12voltplanet.co.uk/relay-guide.html
http://www.autoshop101.com/forms/hweb2.pdf

 

[Steve-R0828]

I do understand how they work THEY ARE NOT THERE!!!! the relays are and have been in the trash for a long time now so there is no hooking wires up to the relays all I have is a whole crap load of wires coming from the ecu and firewall so there connection is not complete so in other words the conversion was not done correctly it was done stupidly