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International Automotive Technicians Network
Re: Brake pulsation and excessive drum runout?
Posted to Technical Discussion Forum on 1/25/2009

As I understand it, the manner in which the wheels are torqued and the amount of torque on the wheel lugs can pull on or distort a brake rotor on some vehicles.

Maybe any irregularities in wheel torque surface over time and after hot to cold cycles and then ... Login to read more.