Anyone had issues with the tapping of the screw holes on EK rads? I went to install an EK EX240 rad last night, and all of the holes on one side have not been made big enough, not even the supplied screws fit. I've sent a message to EK to see if they can do anything about it, but it was purchased 'new' from eBay so not sure if they'll fix it. If I need to fix it myself, could I just retap the holes? And is there a way I can do it without buying any tapping tools? Second question - I'm going to mount the fans between the case and the rad, with a D5 pump/Res combo attached on the other side of the rad. The supplied screws only go into that rad about 1 - 2mm after passing through the case and fans. It looks like I'd need 35mm screws for this as opposed to the 30mm ones they supply. Am I correct in thinking EK uses 6-32, so I'd need 35mm 6-32?