Hello all! Its been awhile since I have been on here, things have gotten a little busy... I am taking time off my project and getting my grandpa's 1939 Lincoln Zephyr running and back in shape again. I pumped three year old gas out of the tank earlier in the week, and the tank looked NASTY. I still cannot get it to run, if i pull the top of the carb off and put gas in the bowl and prime the fuel pump it will run until the gas is gone in the carb. I can feel the fuel pump pushing air, so it seems to be working. I am thinking that the gas tank and line are so dirty and varnished that it plugged up. Does this sound right? I was thinking about taking the gas tank out to clean it out and seal it again, and trying to blow the gas line clean. If so, is there anything I need to know about getting this tank out?