Wheel Hop 94 Q45t

[Ramshorn]

First wishing you all a very good holiday season and a fruitful NY. Got the transmission 90 into 94 and no problems car runs wonderfully. Thanks for all the info and advice learned quit alot, did barkes on all 4 wheels at the same time visually checked all the componentssuspension steering all seems well nothin cracked broken or bent. Took car out for a ride, on slow braking felt a lil vibration and pulsating, on a hard braking felt like my front wheel was about to come off or hopping. Rebled the brakes (all 4 rear to front), went out again just a lil pulsing after about 1-2 mi pulsing started getting more intense then the hopping started during medium to hard braking. Put a dial indicator on the rotors and they seem to be within spec, any suggestion. If this car had two wheels I'd have a much better idea of what my problem might be

[DAEDALUS]

That's not too common a problem. When you did the brakes did you grease up all the pins and make sure the calipers move smoothly in a perfect line? No ABS light on?

[911/Q45]

I'm guessing damage to an ABS sensor on the bouncing hub, were the rotors removed?