What did I just read?
Oh look a fish flake!
*Blink* . . .what?
Lame to hear the rag got you. Let that be a lesson to you; TAPE YOUR OPENINGS WHEN ASSEMBLING!! Why do you think you see painters tape over ports on freshly rebuilt stand engines?! Rant over, I'm happy you stuck with it and didn't let this mistake discourage you from your second engine. We all have your first mistakes; shame yours had to be that big.