#32519, "RE: Vibration when braking at 60 mph and above" In response to In response to 3
I agree with Nicho. Definitly sounds like a warped rotor. Sometimes when it is just minor warpage you only feel it at highway speed or after the brakes have fully warmed up. Get a new rotor and change your pads and I bet it goes away.
1999 Eclipse GS Built motor Hahn 16G Turbo w/ FMIC Hahn Stage 5 Portfueler (270's & 500's) Zeitronix Zt-2 wideband w/ 3.5bar MAP 3" SS Turbo Back CM Stage 4 Clutch and Fidanza Flywheel Baer Big Brake Kit