Well, there's a guy on here, starts with 66****. Can't remember the rest of it, added his input on these brake conversion and he said they are great and inexpensive, and the owner I was emailing with was very helpful. Since I have a V8 and if you do also, you don't need the ones with the spindles. I think the part number is the swap .1 which basically fits perfect to your spindles on the car already and it's for like 525 for the kit. Thinking of buying this Friday, since I ended up having to buy more, and more and more parts to get my engine ready. Think it's really worth it, rather than spending on a Wilwood name.