i finally got around to starting this i got ke55 hubs/back plates discs and calipers, from what oldcorollas said in another thread u wont need to upgrade the master cylinder, the only thing im not real happy about and didnt really think through was the different stuff pattern on the front to the rear, ill have 4x110 on the rear and 4x114 on the front, what would i do about my spare :s or would i redrill it andhave both stud patterns? if theres no other way i think i may go try and hunt down some ke20 discs, they were much harder to find... ne thoughts?