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OUT OF BUSINESS / M.I.A.
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10,874 Posts
Discussion Starter #1
Just spent the last 2 days re-drawing these:






The a re for the 1989-93 Mustang computer, but it can be used on any comptuer if you have the correct pin out. Which are on my site as always.

I know lots of people have older versions saved or printed off.
Time to delete the old pictures.

And to whom ever wants to know why I'm the Guru, or wants to be a guru :D
 

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Yeeeeehaw Y'all!
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2,038 Posts
I've really grown to like EFI actually........

From what I've read (and learned) on this forum Ryan..... you are truely the EFI guru Ryan.

Thanks for all the hard work!

:thumbup
 

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Only the Bronco
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973 Posts
Ryan how about the closed bowl TFI units like I have on my Bronco???????
 
B

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Thanks dude. I hope your time and efforts pay off beyond the props here! COOOOOOOOL!
 

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Charlie don't surf..
'92 Ford Bronco XLT
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15,077 Posts
Yeah Ryan, nice work man..
 

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Registered
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547 Posts
Fireguy50 said:
NEXT! Request ;)
OK, I have lost track of the gray/yellow wire on the brown plug by the EEC that is to hook to "run" . There is a gry/yel from the big connector out ot the harness somewhere, but at this point I am not going to assume it is the same one.?

where should the gray wire on the connector lead too?
 

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OUT OF BUSINESS / M.I.A.
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10,874 Posts
Discussion Starter #10
What harness do you have?

Generally speaking sometimes but not always the gray/yellow wire is for the O2 sensor heaters.

But agian what harness do you have?
 

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Registered
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547 Posts
It is a pull from a wrecked 90 mustang.
 

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OUT OF BUSINESS / M.I.A.
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10,874 Posts
Discussion Starter #12
What are you installing it in?
Like I said above That wire is to heat the O2 sensors. I'm sure of it now that I know which harness you have.
The wire should go out the grommet to connector #40, then down to each O2 sensor.
 

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Registered
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547 Posts
thanks, that helps considerably. it is tough for these old eyes to follow the wiring diagrams in the motor manual.

I am having trouble finding your harnesses on the retailers sites you list, do they call it something other then a "Ford EFI harness"?
 

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OUT OF BUSINESS / M.I.A.
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10,874 Posts
Discussion Starter #14
:mad: They haven't put it on their sites yet. And they keep telling me "we haven't sold a lot of them yet." I respond "DUH! It's not on your site, how can you sell a product you're not advertising?"
they give me a silent mumble :mad:

Anyway, they sell them, just call them and bitch! Tell them you want EFI NOW!


Okay, my rant is over :D
 

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Banned
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18,618 Posts
This thread is ~5 years old - they've undoubtedly been deleted off his server. Have you tried searching both his sites directly? I suspect he has updated versions now.
 
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