Brake disc 'runout' specs

[Eliasson]

Here I found something for your 993 discbrakes

Brakediscs minimum after machining
dimension wear limit
front 30,6mm 30,0mm
rear 22,6mm 22,0mm

Thickness tolerans of brakedisc
0,02mm (new 0,01mm)

Lateral runout of brakedisc max 0,05mm
Lateral runout of wheelhub max 0,04mm
Lateral runout of brakedisc when installed max 0,09mm

[Chris Percival]

Ah thats wonderful, thanks guys...