I'm a little frustrated right now.

I had to have my intake welded up... the mounting to sandwich the two manifolds together. It had been cut off to fit headers.

Anyway, so I was drilling a pilot hole and got 2/3 of the way through. Doesn't the drill bit break. I thought I got the piece out, but as it turns out it had broken into 3 pieces and I only got the one.

Needless to say, as soon as my drill bit hit that piece, the hole went off center and cut right into the soft aluminum. Being the idiot I am, I think I can correct it by using a large bit to realign the hole. No bueno. But don't stop there. Keep going out of frustration and finish the hole! Now the hole is off by about 3/16" and the piece of bit is still in there blocking me from elongating the hole!
Now i have to try and cut the piece out so i can elongate the hole.