 They call it a radiator comb. Yep, they do. It looks like a comb, only it's angled. It's got six sides. Depending upon the width of your fins, you just match it up accordingly and you just comb it out. Okay, all right. And the other question, at the front of the radiator, it just got me thinking about it, so I looked at the front of the radiator and road debris and rocks and whatever else over the years have flown up and popped in it. How much of that damage can that radiator sustain before you really start