MercuryMac, you're right...figuring out the problem wasn't easy. [S I had the tank out twice, looking inside it and scouring all the other components for failure or bad performance. The actual "fix", once I spent a few days fixing one perceived problem, test-driving the car, over and over, until tracking down the actual culprit was simple, but not as simple as just knocking the filter off and changing the inline pre-filter every 1,000 miles, as I thought about. Dealing with the tab welded in the tank to prevent the filter coming off of the tube made things a little different. Add to that the niggling thoughts about fuel line size and routing, the advice I got that made me look at things differently, the fact I was bed-ridden (at least was supposed to be in bed, according to my doctor) for almost a week (during which I worked on this problem) with a severe pain in my spine, the fact that the pump itself seemed to be the problem until I spent some time moving from one link in the fuel delivery chain backwards to the next, until the most unlikely link proved to be the problem...a brand-new filter inside a brand-new tank.
I know what Don meant, and I do appreciate his input. I also appreciate everyone else who chimed in with encouragement or advice. But what it came down to was days of head-scratching combined with a lot of disassembly and assembly in turns, combined with self-doubt and periods of pain so intense I couldn't move out from under the car, making me irritable and grouchy, mostly because I couldn't figure out a "simple" problem.
I'm not telling you this for sympathy. I just want to make the point that all of us who do this have a different way of looking at things than nearly all our neighbors, friends, and family. After all, it's "just a car" and there's no reason to take it so seriously, right?
We are a breed apart, and I recognize in all of you a kindred spirit, a fellow inmate in this asylum we call rodding. I thank all of you for your support and willingness to help someone you don't know deal with a problem in order to make his life a little better.