Yep 2 inches and no I am not kiddine

I have a bucket under there that caught the overflow so If needed guess what? Back in it goes. I got a funnel

Jim I may actually do that but I want to get the engine running. When I came home tonight I saw something leaking and guess what it was gas. So I had to run down to the parts store to find out they have no 5/16 rubber hose then to another store then back to the house to get that fixed. Just took me 30 mins to run around then another 20 to do the fuel line swap. Man those hoses are hard to get on there when new. Just ran outta daylight again.
Thanks again all I greatly appreciate the assistance given.