924Board.org

[Fasteddie313]

so this is how this all went down...

I pulled the intank fuelpump to drain the tank and remove any skanknasties that may have been present... there were none, spotless, gorgeous, clean clean clean...

witch I believe probably has a lot to do with the screen on the back of the intank pump being decinigrated, it was still barely stuck to the back of the pump but the other end cap was nowhere to be found and the rest of the screen basically fell off the pump the rest of the way..

so I cut and filed a tapered pen to fit into the intake side of the fuel pump and filled the area where the screen goes with JB weld, stuck the screen in there just right like and removed the pen making sure to keep the screen pointed down as to not get any JB into the pump...

found a pill bottle cap just the right size cut it to shape, filled it with more JB and stuck the screen in there... overnight it cured up hard as a rock and a bit of heat got the cap off of the end of the screen and left some backwards child safety warnings that look really neat..

and the positive wire lost its solder somewhere so I had someone solder it back in place...

IT WORKS

so I put it all back together (left a magnet down there in the tank where the pump goes to catch BS) and proceded to test the injectors and push some fresher fuel through the cis system..

pulled plugs, oil in plug holes, turned engine over by hand a few times..

skip some and now I have all my injectors in separate pop bottles and fuel pump jumped..

THEY DONT STOP SPRAYING!!!

just a little tiny bit when I don't press the plunger but they all spray some...

I believe the lambda frequency valve is what was buzzing a lot under the throttle body there, something was buzzing... throttle position switches didn't make it stop spraying but pushing the one closer to the front of the car made the humming thing hum a different tune kinda..

I don't think all of the injectors should have been spraying without any pressure on the plunger, it was all the way up by the way..

any ideas about that guys?
I prolly just missed something..

oh and I know about the power mirror knob cycleing the fuel pumps, mine does.. the curious thing is that my horn cycles the fuel pump too... strange

im just wondering why all my injectors are still spraying just a little with no plunger action.. I cant believe they were all leaking..

help??
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80 Turbo - Slightly Modified

[Rasta Monsta]

If injectors are spraying with the meeting plate at rest, mixture at the fuel distributor is set too rich.

Sorry to say, I think your pill bottle lid will dissolve in fuel.
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Toofah King Bad

• WeiBe (1987 924S 2.5t) - 931 S3

[Fasteddie313]

yes I put some heat to the pill bottle lid and got it off of the end of the screen/JB weld so its just a jb weld end cap now with negative impression of the cap childsafety warnings..

ill try that mixture screw tomorrow
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80 Turbo - Slightly Modified