Mike's Carburetor Parts Free Manuals

[Deve]

Mike has been so gracious as to share with everyone some of the manuals that we can really use for our vehicles. Check out what he's got here:

http://www.carburetor-parts.com/Carb...ls_ep_274.html

[Neverdone]

It just so happens I was looking for an answer for a question I had for rebuilding a Ford 94 and there was the manual , it did not answer my question so I will ask it here ....

I am rebuilding 94's and the kit came with 2 ECONOMISER valves . I am trying to figure which one to use , on the left is the equalizer valve that came out of the carb I am rebuilding and the TOP looks the same as the one on the far right however the BOTTOM looks the same as the middle one

The middle one is the same depth as the one I took out .

Everything is telling me the middle one is correct but as this is my first rebuild try , my confidence is telling me to ask why this is correct as I have 3 more to do

I am working on a 4 duce setup ..it ran fine but leaked ...thus the rebuild

Thanks
Dan