Quote:
Originally Posted by Ob_One
Thanks for the reply. Were is the adjustment on the pump and about how many turns should be made (roughly). I do believe that mine is running some what lean.
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There is triangle shaped plate with two bolts going into it with a rubber gasket between it and the pump. It is located on the pass. side of the injector pump, on the side of it. It is not real easy, because once you take off the little triangle inspection plate you may need a little mirror to see the screw inside, here comes the hard part, the pump is a shaft that turns in it and the screw is on that shaft! So you will probably need to some how turn the engine over, either by hand at the fan, or have somebody bump the starter while you are looking inside with the mirror. It takes an allen wrench, but I can't remember what size, pretty small. I turned mine up close to a full turn but it may have been a little too much. I really think half to three quarters would be plenty. Oh yea the screw is going to be pretty hard to turn because you are turning against a spring. I ended up taking the pump off, and it was easier to adjust, but it is a dang hard job getting it out, especially getting the bottom lines loose, you have to use a crows foot. I have a '94 that I am going to turn up and I am not looking forward to it, I am going to try it in the truck first, really hope I don't have to take the pump out. I don't know how tough it is to get too on your van, just not a real fun job any way you look at it. Good luck, and let me know if I can help!
