[Tom '74 911]

Thanks everyone for the discussion. My fuel pump is, in fact, new. I replaced the old one early this summer - maybe 2-3,000 mi. ago. I can figure the exact milage (not that it's really important) and also get the exact part number of the new pump. Is it possible that the new pump has a higher amperage pull than the old one and that's what is causing the problem? I know the part numbers weren't the same, but the shop I bought it from assured me that it would work (Porsche shop).

Being that my car is a '74, old wiring and fuse block is a given.

Thanks,
Tom