ok i have a 00 civic si and my front end has been making a roring noise i thought it was my rotors but i change them and it still does it could it be my cv axles thay have started to pop a little bit can anyone please help me

 

roring? what does that sound like? did you check the brake pads? they have a metal piece that scrapes when they become worn out.

 

yea they are new i just replaced them

 

Roaring noise is usually a bad bearing. See if you can localize it to one side. Take that side apart, take the axle out, take the brake pads off, and turn the hub by hand. It should be real smooth. If not you need a new bearing. That requires a hydraulic press so it is usually not a DIY job.