edelbrock carb problem

[noxqsz]

I had exactly that issue with an Edelbrock. When I rebuilt the carb, the accelerator pump seal that came with the kit was blue. It fell off and, just like yours, was lying at the bottom of the accelerator pump well. I had kept the old original seal, which was orange, so I put it back on. The two seals definitely have different inside diameters. I've been looking for a correct orange seal, but all I've found so far are new pump rods with the orange seal installed on it. That's probably what I'll end up buying.