FI and race cars use some exotic brake pads and it takes laps of heat to get them to where they work right. Wonder of Ceramic is the ideal choice for a clutch in a street car? Brewers will sell you anything they think will work, did you tell them this was a street car? Also the Super stock springs are like 2" taller than stock and you still list a factory snubber, ie factory ride height snubber..ie its way too short to work. I have an adjustable snubber for you.