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OBA wiring (the pretty way)

2201 Views 8 Replies 5 Participants Last post by  85f150
4
Yep, I added a OBA upgrade to my EFI harnesses :D
http://fordfuelinjection.com/EFIharness/
Hook the wire to the compressor:

Comes with relay:

hook the orange/purple wires to the pressure switch:


all done and you didn't have to add wires to your already pretty engine harness :D :chili:
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Looks nice...which comressor is that wired for?...where is your switch to turn it on?
Crazed said:
Looks nice...which comressor is that wired for?...where is your switch to turn it on?
any compressor you want! there is a wire with the computer pulg under the dash:

Apply +12 volts to that wire and the relay clicks on and the compressor runs when the presure switch reads low.

1982bronco said:
how much...?
:lolup
sugested retial for just the base harenss is $475
I haven't decided home huch extra the OBA upgrade will cost.
Probably in the $40-$50 range. It's not overly complicated, but the fact that it's intergrated with the EFI harness, makes it Bling Bling ;)

There is also an Alternator upgrade as well.
3G will be around $20-$30
2G will be more in the $50 range
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sure wish I had the $$$ :brownbag
how about a charging system harness for my non EFI 82?
you find the spec for that, and the lengths needed, and I could probably work something out.
ill see what i can find out.
hey fireguy, how about a duraspark engine harness?pleassssssse ;) (i am done hijacking)
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