Errr...I mean who's ported their engines here (mainly looking for street/extended,bridge,and j-bridge/monster). I would like to know how much did you gain, hows the idle (I know that when you get past the street port it changes the idle to a little lumpy), where's the power, and how do you like it?!? If you have these in conjunction with intake porting then feel free to lay it on me...now tell me about that hole!