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Ignition conversion help


NVbronco2

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Automatic
I am doing the 85 b2 ing. conv. as listed here in the forum. Got most all of the electrical figured out but need some info.
1. Where do I plug in the evap can to. It used to hook to the top of the carb.
2. How much of the old wires do I need from the passenger side? I just read here that I can disconnect the ECM (under glove box?) and pull out the harness. Guess I can just go from there?

Thanks for any help.
 


NVbronco2

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Dayton, NV
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1985
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Bronco2
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2.8 V6
Transmission
Automatic
OK, figured out #2 but...

Still need to know where to plumb in the evap line.
Now I also need to figure out where to tie in for the wires from the nuetral/back up switch. Wires were fried all the way to the plug on the auto trans. Do I really need the nuetral lockout part of the switch? Looks like 2 red wires were to the ign. switch and 2 black purple wires were for the back up lights?
Any ideas?
 

Psychopete

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NVbronco2 said:
Still need to know where to plumb in the evap line.
Now I also need to figure out where to tie in for the wires from the nuetral/back up switch. Wires were fried all the way to the plug on the auto trans. Do I really need the nuetral lockout part of the switch? Looks like 2 red wires were to the ign. switch and 2 black purple wires were for the back up lights?
Any ideas?
Click to expand...
1) Air cleaner

2) I bought an EVTM to show me the circuit and divorced out the NSS and reverse light stuff from my main harness and and made a small harness for those circuits that plugged into my cabs existing plugs. Mine was a lot different from yours since going from a 2.9L to a 5.0L, but concept is the same. Just need to fill in the gaps, however it gets done is up to you.
 
Last edited:

NVbronco2

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Location
Dayton, NV
Vehicle Year
1985
Make / Model
Bronco2
Engine Size
2.8 V6
Transmission
Automatic
Thanks for answering. I slowly figured it out but now I need to find that plug on the trans. No saving the old one. Just gonna have to look around on the web.
 
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