Alright I just stopped my buddy from taking the air cleaner housing and sawing off the top half of it. His idea is to expose more of the conical filter to the air while retaining all the stock mounting clips. He seems to think that this is pretty much the same as cold air induction. I told him that he'll get maybe 1 horse out of it and a slightly different exhaust note. He thinks its good for 10 or so horse. Who's correct?