Back to the fuel gauge

Okay!!! I got an old dipstick and pried the float and arm to full up, and got a full reading so the gauge is working! Before I fill the tank, are there any suggestions regarding pulling the tank and bending the arm? Also, I put a brass ford float on in place of the plastic one. does anyone have any experience with the brass?

Other than that, I followed everyones advice and bought a new fuel tank. With it and a rebuild on my Demon carb, the car runs well!!

Thanks for everyones input!