I'm looking for the weights on some valve spring parts for a friend, can someone please help me out?

Stock AP2 Valve Spring:
Stock AP2 Valve Spring Seats:
Stock AP2 Retainers:
Stock Keepers:

Ferrea Beehive Valve Spring:
Ferrea Intake Valve Spring Seat:
Ferrea Exhaust Valce Spring Seat:
Ferrea Titanium Retainer:
Ferrea Keepers:

Part numbers are:
Ferrea BEEHIVE VALVE SPRINGS #s2022
Ferrea Titanium Retainer # E12030
Ferrea Spring Seat Locator # SL1120/SL1121 (EXH) and # SL 1119 (INT)

thanks!