HIO Nick. Yes i figured the Performer would be great. It is for my 67 Ambassador. But..my question was....Do they make a bolt on one??? Or do i have to mill/re-drill the center holes on a 70-up model?? Car is stock except for dual exhaust. Thanks _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list