Secondary Clutch Balance

[Viper14]

Can anyone tell me if the secondary clutches are balanced as a whole or individual halves? Any alignment marks to be aware of for reassembly? I see both halves are drilled which would lead me to believe they are balanced individually. Just double checking. I tried to search with no luck.

 

[Srxspec]

They are individually balanced. I do usually try to keep them aligned as sent from the factory, but generally they are very very close on balance no matter the orientation.