Alright everyone, Swapping the rear discs and handbrake cables on my MC2 Aerdeck sometime this week. Had a snoop under the car and one of the bolts to hold the caliper on is quite hammered. 14mm socket just spins with little to no effort so I am going to have to use the bolt removers on them. Can anyone tell me the size of the bolt I need so I can pick some up ? Cheers !