Hi All,

I am collecting the parts to do the 4 piston caliper/vented rotor conversion in the next couple of weeks.

Does anyone know the size of the bolts needed to bolt the rotors to the hub. These are the ones that need to go through the new spacer.

TIA,

Marty

If I'm not going brain dead (memory), 10mm x 1.25 x 40mm long (10.9 hardness). These will fit both a 240Z Hub and the later 280. They are a hair long on the 280, but the best compromise I could find.

ecp48