Quote Originally Posted by closetredneck View Post
Thank you! I used a power drill with a 1/2 inch bit to enlarge one of the existing fan mount holes so I could fit the blade for my jigsaw in it to start cutting. I then used the aforementioned jigsaw with a fine tooth metal cutting blade to cut the hole I had traced onto the case.
first things first: your sleeving is lovely especially so for a first attempt!

as for the above, could u explain further?

did you cut away the entire original top of the case? or did you simply drill the rad guard over the original top