Rear Brake Drums

I know the rear brake shoes are a different part number on the Skyliner and the rear brake shoes are wider on the Skyliner.

Does anyone know the inside depth of the Skyliner rear brake drum?

I have had continuous problems with my brakes ever since I purchased it and have discovered several things that had been replaced with regular parts instead of the heavy duty parts called for on the Skyliner.

I somehow have the feeling that perhaps they replaced the rear drums with standard drums.

If anyone has a rear brake drum that is not on the car please measure the distance from the rim to the rear of the drum on the inside.

Thanks.

They are about 2 3/8", for 2 1/4" brake shoes. Regular sedans are 1/4" less.