All PM's have been replied to.

These wheels weigh 17.8lbs per.

martureo is right, the holes are for alignments.

__________________
-James

'85 280GE...sold
'96 Impala SS ~ 6-speed 396
'14 Cadillac Vagon. . . . . . . . . . "Life without knowledge is death in disguise." - Hans-Peter Geerdes