i may be thinking about this wrong but wouldnt limited and open move the same and posi turn together? limited is an open except when clutches reach a certain rpm then it locks. i could be overthinking it though

1995 nissan maxima se, 5spd short throw, aluminum flywheel and crank pully, stage 3 clutch, custom ported top end, full 2.5 exhaust jdm front end