i also thought/heard that it was only for first time mounting.
and only for alloys, as yes, the first time the metal can compress enough to give room for the nuts to back off.

but i make a habit of checking them after 100 miles and each time i change the oil.

good luck! and torque safe! :-)

Please: put something meaningful in your post subject! NOT "please readme!".
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"your" is possessive, "you're" is the conjunction that is short for "you are", "there" is for "the dictionary is over THERE", "their" is the possessive one, and "they're" is a conjunction that is short for "they are". have a nice day :rolleyes:
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Silver Frost non-E1 SVT/Contour
see my registry/profile: http://contour.org/carprofile/carprofile.cgi?a=display&uid=00004623