[66Submarine]

Nice truck. Check out Rockauto.com for parts; normally stuff is a lot cheaper there than parts stores, and they also actually have the stuff. (Do watch out and make sure you don't get stuff from ten different shipping locations.)

x2 on the fuel tank--if the sender was rusty the whole tank probably is. Best thing is a replacement, but I cleaned mine with a chain and still haven't plugged a fuel filter in several thousand miles (I always like to add a metal in-line filter with paper element before carb); didn't do that to another and it plugged filters every 100 miles or so IIRC, and did that for a few thousand miles until it kind of stopped.