Post by
kepani »
https://forums.nicoclub.com/kepani-u22817.html
Tue Dec 28, 2004 6:15 pm
stay away from drilled rotors!
drilled rotors effectively "look cool". however, the reduced disc mass hurts braking performance. pad manufacturers once had problems with pad material because they would "off-gas". this "off-gasing" of the pad would lead to a thin boundary layer between your pad and your disc; thereby reducing braking efficiency.
however, materials of pads have advanced a long way and no longer "off-gas". the drilled holes in the disc would provide a conduit for this gas to escape. these are no longer necessary. sure they reduce unsprung weight, but they also lengthen your braking distances.
i would recommend either a set of slotted rotors (or standard rotors) and some better brake pads. the slots work by wiping off the dust from the pad surface leading to a fresh pad face.
buy pads that will fit your application. meaning, if you typically drive on the street, buy a set of pads that will fall within the temperatures your braking system will see. if you drive on the track, buy some track/race pads. you'll notice that they work well at high temperatures (of course!), however, poorly at low temperatures.
pads - fitting your applicationbleed your brakes - buy appropriate dot fluidturn your rotors - remove old pad transferstainless lines - won't improve stopping distance...only transient response
kepani