brake drums for 70 se 318c.i.

Postby Mike l » 22 Aug 2008 14:17

Guys, are all four brake drums the same size on my 70 challenger?
I think they are 2 1/2 x 10 all around. I am getting ready to replace all
parts for brakes.
Mike
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Postby ianandjess » 22 Aug 2008 14:38

it would pay pull the wheels off & check to be sure my 70 se has 11x3 hd drums all round so it would be best to check for yourself before ordering parts
cheers ian
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Postby dave-r » 22 Aug 2008 15:29

I've never heard of 11x3 rear drums on a Challenger Ian?

10 X 2.5 inches front and rear were the standard

11 X 3 front and 11 X 2.5 rear with the heavy duty and big block options.
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Postby christer » 22 Aug 2008 18:50

My car had 11"x3" front and 11"x2.5" rear when I bought it.
I do not if they have been swapped by a previous owner or not though.
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Postby ianandjess » 23 Aug 2008 14:03

well you may be right dave they looked the same size as the front when i had them off so i assumed they were also 11x3 but i guess unless i put them side by side i might not notice a 1/2 inch unless i was looking for it
cheers ian
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