I did crack the lines and found it to be #1 and later conformed with a compression test. As they say "It's dead Jim!"

(See http://www.peachparts.com/shopforum/showthread.php?t=229408)

I am getting air in there some how I just have to figure out where...
Any one know what size for the fitting on the tank? I'm thinking about just getting a nipple for it.

Would it be a bad idea to take the filler cap off and run some air through the line to help find the leak? Maybe like 10 PSI?

Thanks,
Nathan