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5.0 EFI conversion into '66

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Old Apr 8, 2003 | 01:19 AM
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cricket67
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Lightbulb 5.0 EFI conversion into '66

I am now hooking up the main harness, and plan on ditching the TAB and TAD solenoids and valves, since I am not running an air pump and cats. I only plan on using the BAP sensor, EGR vacuum reg, and PCV valve. I am assuming this will be ok since these items do not give signal to the computer. I have read through Donald Haulsee's article on this conversion, if anyone knows his user id, let me know so I can email him. He may know if this will still work.
 
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Old Aug 12, 2003 | 04:02 PM
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53Merc
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5.0 EFI conversion into '66

Hi cricket, did you ever find Haulsee? I'm instaling a SEFI in my 1953 Mercury M100 and wanted to get some advice from him as well.

Gerry
 
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Old Aug 14, 2003 | 02:26 PM
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5.0 EFI conversion into '66

I don't know his id but I know you can eliminate those without any problem. We did it all the time when I was into the 5.0 Mustangs. Just make sure you plug the vacuum lines going to them and you'll be fine.
 
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Old Aug 16, 2003 | 07:55 PM
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5.0 EFI conversion into '66

you can use my diagram to build your own harness:

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Last edited by Ford_Six; Aug 17, 2003 at 12:13 AM.
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Old Aug 16, 2003 | 09:35 PM
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53Merc
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From: High Park, Toronto
5.0 EFI conversion into '66

Ryan, Thanks...that's an informative site you've started there!

I've yanked A Speed Density SEFI 5.0L + AOD out of an '86 Lincoln MarkVII.
I understand it's not the best choice but it fell in my lap and owes me nothing at this point... I've already dropped it into my '53 Mercury M100.
Any comments or suggestions?

'53Merc
Toronto, ON
 
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Old Aug 16, 2003 | 09:45 PM
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5.0 EFI conversion into '66

does it run?
 
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