I would say they work. The Etek/Etek 2/Etek 3 all use the same solenoid.
Planet Eclipse Etek
w/. Star frame, 08 Ego expansion board, Etek 2 regulator, Ego10 OOPS ASA, SLS Cure 3+ bolt w/. inserts, Zick kit, Kila detents, Violent thumbwheel, PE red laser eyes, Shaft 4 barrel kit w/. all backs and fronts, both Bump pistons.
V3 Dye Rotor w/. Virtue board
114/4500 Carleton w/. Myth reg
Ego/Etek Parts FS/T