emissions vac. diagram

[broncomeatchuck]

Hey - I was wondering if anyone knew where to get an emissoins/vac. line diagram for a 1990 full size bronco (it has fuel injection, 5.8litre/351)?

thanks

-em

 

[84pabroncoman]

Try this: http://www.autozone.com/servlet/UiBroker?F...23d800d2c9a.jsp

 

[Seabronc]

There should be one under the hood. If you have swapped engines, then the easiest way is to find the same engine in another truck. Engines in your area should have the same calibration and set up as your's.

Good luck,

>-

 

[broncomeatchuck]

Thanks~ i'll check & pring out th ediagrams on the page.

 

[Seabronc]

If you find it, take a digital photo and post it. They are pretty strait forward and I can help you interpret it if necessary. Each function is colorcoded and the vacuum lines have the same colors.

Good luck,

>-

 

[Oldmanbronco]

I have had the same problem with my 86 Bronco after engine rebuild. I found all of the information I needed at the Public Library, in the Reference Section. The Library even had a coin operated copy machine to copy the pages you need.

 

[Seabronc]

I have had the same problem with my 86 Bronco after engine rebuild.  I found all of the information I needed at the Public Library, in the Reference Section.  The Library even had a coin operated copy machine to copy the pages you need.

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I'd like to see that reference. It is very difficult to find a complete listing of all possible vacuum calibrations for a particular engine/year/modle. Ford has numerous combinations of calibraations. That is why they put a sticker under the hood on the right hand side of the radiator mount to show how that particular truck is set up.

If you can find the name of the book, author and publication date to that reference, I would like to look at it, please post it.

The AutoZone diagrams are fine for very minor problems but are far from complete especially in regard to the red line.

Good luck,

>-