12-14-2009, 04:13 PM
Here I am again with brake problems. Our 94 track car is a former E race car bought from Texas. It had vibrating brakes when we bought it. The 928S4 calipers are installed with an undiscussed 5/55 prop valve. It was using Pagid Black pads front & rear. The steering wheel, wipers, hood & our brains shake uncontrollably when braking. After installing new front & rear rotors & recommended by Andreas at Pagid, Yellow pads we thought all was well, wrong. Same damn problem. Turn rotors, scuff pads & try again, this time with new ducts & hoses from RSBarn. It works great if not pushed but when you start trying to set lap times on street tires it rears it's ugly head. I am ready to slice my wrist!!