neuro

I have a 93 Fd with 81K on the it. When crusing at highway speeds 40+ I hear a lot of noise from the rear. I changed the diff fluid and saw just a normal amount of shavings on the magnetic drain plug. Also I had both rear wheel brg replaced. Any ideas

Tom93R1

iTrader: (2)

I chased my tail for awhile tying to track down noise that I thought was from the diff, turned out to be some really loud tires! Something to consider any way.

neuro

I bought this car 3 years ago and it came with KOMHO ECSTA MX 255/50ZR16 92W. Due you think these tires are the problem.

Gorilla RE

iTrader: (1)

well....for the three years you've owned it has it always made this noise?

neuro

YES

rotorsownu

It could also be your Pillow ***** or toe links...They make noises when they're bad and seem to fail commonly.

Tom93R1

iTrader: (2)

As tires age they generally get louder. Search tirerack.com for reviews on the tire you have and see if anybody mentions anything about them being noisy.

RLaoFD

iTrader: (6)

what kind of noise are you hearing? tires do not make clanking sounds. It will be easier to tell you what's wrong if you let us know.

Randy

PhDMDRX7

If it's just on one side it could be the breaks or a wheel bearing.

neuro

It sounds like rear wheel brgs. But i had both rear wheel brg replaced when i had the engine rebuilt. It is a high pitch whinn and gets louder the faster you go.