I have a set of new in the plastic ARP headstuds for 4v and 2v mod motor. They have the 12 pt head on the nuts. I paid $300 for them last month.
$250 shipped
http://i773.photobucket.com/albums/yy14/32vApe/SAM_0102.jpg
http://i773.photobucket.com/albums/yy14/32vApe/SAM_0105.jpg
$250 shipped
http://i773.photobucket.com/albums/yy14/32vApe/SAM_0102.jpg
http://i773.photobucket.com/albums/yy14/32vApe/SAM_0105.jpg