SuperBlack350z

iTrader: (59)

ok so today i was driving my car from the bodyshop to the alignment shop(no bumper on) since it was the best time to do it because i didn't want to scrape my bumper on the jack. Sometimes when i was driving, or starting to brake, i hear rotors turning. Does that make sense? It's like the rotors rotating but is a big loud inside the cabin with the windows up. I didn't have this before i put on the brembos. Anyone have ideas?

ZU L8R

iTrader: (84)

how many miles on the rotors/pads?

SuperBlack350z

iTrader: (59)

i'm not sure. I bought a used sit. It was rusted(like any other rotor that just sits there without use), most of it is coming off, still a bit on there. The pads look good, the rotors looks ok as well. Might need to get turned. When i feel the rotor, it feels smoother than my previous setup even though that doesn't make noise.

ZU L8R

iTrader: (84)

it's the rust. Take your rims off and spray some brake cleaner on there. Should loosen it up

SuperBlack350z

iTrader: (59)

ahh, ok thanks. For the rear, do i pull up the e brake and ride it for a while? the rust in the back is taking a while to come off. Thanks for your help.

ZU L8R

iTrader: (84)

nah, i wouldn't do that. Did you trim or remove your rear dust shields to get the bigger rotors on the rear?

SuperBlack350z

iTrader: (59)

yeah, i did that. I made sure the dust shield wasn't touching the rotor.

ZU L8R

iTrader: (84)

you should be able to spray the backside then

SuperBlack350z

iTrader: (59)

Thanks for you help ZU L8R, i'm going to start working on it tomorrow. I have the whole week off.