Workshop manual for the Opel Omega chassis also applies to:
Pontiac G8 and GXP
Holden VE
HSV VE
Chevrolet Omega and Lumina, Berlina etc
Is useful for both RHD and LHD, 10/10 from me in real world use testing this manual to fully dismantle one of these chassis.
Enjoy!
Link removed until site...