
Originally Posted by
Scouse
Yes, steel.
Why ?
For "dent resistance" & "stiffness".
The new doors don't bow out at speed like the old ones did (I hadn't noticed a problem....) & therefore create less windnoise.
If alloy panels the of the same mass as the steel ones were used, they would be stiffer and more dent resistant since the material would be thicker, more than twice as thick as the steel. They could even go back to the panel thickness used on the Series Landrovers!
The only reason for going to steel is as a simple and easy way to reduce costs, probably as much by having the entire assembly spot or seam welded together as by the saving in material cost. There is probably a further manufacturing advantage in the painting preparation as well.
John
John
JDNSW
1986 110 County 3.9 diesel
1970 2a 109 2.25 petrol
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