You need 2 per rocker shaft, therefore a total of 24 seals.
And my 3.2 dosen't leak anymore
__________________
'94 CMC Firebird Trans Am
'86 951 LS1 (C-2) Gone


'77 911 3.2 (C-1) Gone but not forgotten.
http://www.pelicanparts.com/MotorCity/marcesq1
http://www.youtube.com/user/958Fan#p/u