intro sample "now this one is called [....] Killa!" "now here it comes in a different stylin" or "now here it comes inna different stylin" - for the search engine Clip here : http://www.zshare.net/audio/67763810e30968/ Used in (thanks to Mr. Sensi) Soundmurderer "Stylee" and Rinse & Flux "Killa"
http://www.zshare.net/audio/67763810e30968/ I may have thought that they sampled it elsewhere except you can hear the same guy's voice intro eek-a-mouse ***there is also another sample right before it that I recognize as as well.
something funny.... it doesn't even say Mr Kirk, at least it sounds far more likely that it is Mr Cook. if you listen to how they say the sons name, there is no 'R' sound
maybe i'm deaf but part of the vocal in the 4 hero sample is not in the isley brothers song....(the female sounding bit) i got the drums with the "give the drummer some" or whatever it says