How do you modify an alpha pep66 to fit on CUSL2?

[Hankysmoo]

anyone know how to modify an alpha pep66 to blow onto the cpu instead blowing off to the side? (because its made for slotkets) I have mine currently blowing to the side on my cusl2 and there is like 3mm clearing from that to the PSU. I know that might not be good but my comp has been running fine. It would be neat if i could modify it. thx!