Quote:
Originally Posted by Diseasel300
Do you have good fuel flow from the pumps? Pressure is one thing, but volume is important too.
Does the cold-star injector spray?
Try having someone cranking and go push down the air metering flap in the intake. See if you get fuel. Having sat that long without any attention, you could have a bunch of varnish buildup or corrosion inside the FD. If the FD is the issue, you're probably better off having it sent off for repair and calibration or pulling a known-good unit from a junkyard car.
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Quote:
Originally Posted by Frank Reiner
AA:
1) Loosen the injector lines on the top of the fuel distributor (FD).
2) Remove pump relay, bridge pin sockets 7 & 8 so that the pumps run continuously.
3) Press down on air flow sensor plate; does fuel emerge from the loosened lines?
If yes, retighten lines on FD. Loosen lines at injection nozzles; check for flow at nozzles.
If there is flow at the nozzle inlets, the nozzles themselves may be clogged; they contain a fine screen and a check valve.
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Great spark, but absolutely no fuel to intake manifold, all the injectors and lines are dry. High pressure fuel and flow to the FD, have previously jumper-ed 7&8 that's why I added new fuel pump relay. Fuel pressure and flow are no problem now. Just nothing to the top of the FD (injector lines), the fuel injector lines are dry, no fuel to injectors.
Thanks for your time responding, looking for any suggestions on tuning up the FD (cleaning)
