The rubber boots on my steering rack are starting to fail and I need to replace them. My rack is NOT a Flaming River. I originally ordered FR replacement boots. The large diameter on those is 1 3/4 inches. The boots on my rack are 2 1/8 inches. I called FR. They verified I do not have a FR rack because "Flaming River" is not cast into the casting with the pinion. No, the FR boots won't stretch. I wasted an hour of my life trying to figure that out. Can someone out there give me a make and phone number of the rack supplied with 2007 model LS427? I understand there is new management at LSC, now UCC. I've left messages and finally spoke with Hever today. The only thing he could tell me is that the current racks are supplied by FR. He is supposed to try and get in touch with Brian and let me know. If anyone out there can point me in the right direction, please speak up.