Wait here is even a better idea all I have to do is get a chuck of copper cut it down to size and drill 3 holes in it. I just make the holes the size of the tubing put the tubing but first lube it up with arctic silver 3 so the tubing has a good connection with the chuck of copper. This is probley the easyest way to do it and theres no solding or ever little needed at all. So do you guys this this will work. Here is a picture.