Hey all. just a quick question. Under hard braking im getting a bit of noise and vibration it seems! Recently i put some grooved discs on my vrs, and theyve been on for about 1000+ miles now! Just wondering if anyone else has the same or if its just normal with grooved discs?! cheers. Dan.

Mine (leon 323 grooved) make noise under braking too, quite normal for grooved discs especially under 'enthusiastic' braking

More of a hum than vibration tho'

completely normal mate.ran grooved and drilled on my last 2 Scooby track cars and noise was awful.

yeah more of a hum now you mention it!! Thanks for the replys! appreciate it a lot!

Hummm is normal on groved..... vibration is not, do you feel it in the steering wheel when you brake?

 

did you bed them in?

no nothing on steering wheel pal, yeah about 500 odd miles pal!