Here is the story:
Car was running fine. Less than 15,000 km's since the rebuild. Rebuild included a Giles Super pump.
About a month ago, I adjusted the fuel screw out because there was too much fuel. At the same time I did this, the idle dropped so I went to adjust it, and adjusted the wrong adjustment which caused the RPM's to take off. I killed it quick and then adjusted this back to approximately where I started. I then adjusted the screw connected to my vacuum idle increase to get the desired rpm change.
This morning on the way to work, can ran fine (1 hour drive) untill I geared down to turn into the driveway. Once the rpm's dropped, the car stalled. I coasted to my parking spot. I then re-started the car, but it wouldn't idle. As soon as I let off the fuel, it stalls. I have half a tank of fuel, weather is above freezing. Nothing visibly wrong.
Any ideas?