WEll, I guess I could say I had some crappy tools. If you got some nice tools, it shouldn't be too hard. After I cut the bars and sanded it down, I then had to grind down this annoying curve that was acouple cm out from where I had to get attach the grill to, which was a BI#$#. I mean, you got to be careful, because you'd think the grill is suppose to be perfectly capable of juss fitting right in when you cut the teeth out, but it's not. It just scared the shiet outta me b/c I had to start getting rid of more than I expected. Those Trenz grills never come out perfectly, I mean like for example mine was sort of cricket and and it juss had to be bent like crazy. And even after, I still had some gaps in between. That's what the sorriest part is, you really can't avoid the small gaps.