I hate to disagree with you John, but my McGard lug nuts, part #06425, have 7/16-20 engraved right on the side. These "acorn" style lug nuts have a tapered seat and are currently being used on my El Camino and Vette. In fact, every old Chevy I've had used a 7/16-20 wheel stud & lug.
As for what Jack is trying to figure out, is there a chance the wheels use a tapered seat lug? Jack, worst case scenario, you can always drill out the holes in the wheels to a larger size. If you don't feel comfortable taking a drill to them, I'm sure a machine shop will do it for you. Hope this helps. Herb Lumpp http://users.adelphia.net/~hlump/index.htm -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of John Nasta Sent: Thursday, April 01, 2004 1:17 AM To: The Chevelle Mailing List Subject: RE: [Chevelle-list] Lug nuts Nope, 7/16 x 14. Just one of the good reasons for visiting your friendly neighborhood parts dealer's site. John Nasta Old Car Network http://oldcarnetwork.com -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Herb Lumpp Sent: Wednesday, March 31, 2004 8:41 PM To: [EMAIL PROTECTED]; The Chevelle Mailing List Subject: RE: [Chevelle-list] Lug nuts 7/16-20 -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Jack Thorpe Sent: Wednesday, March 31, 2004 7:16 PM To: Chevelle-list Subject: [Chevelle-list] Lug nuts anyone remember the size of the lug nuts for a 66 chevelle? Thanks 66 Jack Jack Thorpe [EMAIL PROTECTED]
