Man, that brings back memories. I spent a childhood fishing for carp. We used a #6 aberdeen hook, and a #5 spit shot about a foot above it. We only had 4 rods between us (me and the neighbor), 1 ultra light, 3 mediums, and 1 baitcaster. I cannot remember catching one on the baitcaster, they would always bite on the light lines. I caught quite a few on the old shakespeare 5' UL with 4# mono. They would run me almost empty and then I'd have to chase them down on shore.
For bait, we used wheatie balls. Weaties.. the cereal... Take a handful and crumble them up in your hands as fine as possible, then dip your hands in the lake to moisten them. Keep doing it until you can form a small ball that will hold together (about the size of a nickel). Form the ball over the hook and lob it out.
We would always catch 5 or 6 a trip. Quite a few common carp over 20# and even some big white amur that topped the 25# scale we had with ease. Lots of catfish as well, and a few big goldfish. I even caught a pacu once.