Weird honking noise when under WOT

[72firebird]

Well lately my car has made a strange honk type noise almost everytime I get under full boost. At first I thought one of the clamps wasn't on tight enough for the MAF tube and it was sucking air through the crack, but I tightened everything and it still does it. The noise is liek right after I let off.

 

[DR BOOST]

remove, inspect. and retighten all of your intercooler hoses. my car honked like a duck right before it blows the hose off. mysteriously, it will reattach and look perfectly normal.