I have a 1986 rx7 with four lugs and i just replaced my rotors and pads in the front less then a year ago and now the right side all of a sudden just started to to make a weird noise when i startr to slow down so i checked the rotor and it is starting to get wavy sdo im wicked pissed because i just replaced them less than a year ago so i was wondering if anybody has a set of 4 lug slotted brake rotots or know where i could get a set?? Thanks