HELP: Removal of xfer case ADAPTER

[bushpilot]

Im in the process of TRYING to install my GV dbl overdrive and
i cant figure out how to get the factory transfer case (to driveshaft)
separated from the transfer case.

I've broken the gasket seal between the transfer case and the
adapter - and the case can be wiggled slightly (its even seeping
fluid a little @ the gasket mating services).

I removed the nut on the spline where the drive shaft mates but
i STILL cant get the adapter separated from the transfer case !

i tried using a puller (not the best one) and got ZERO movement.

HELP !

 

[ozone burner]

pull the seal then there is a snap ring under it

 

[bushpilot]

pull the seal then there is a snap ring under it

really ?? wheres the seal, behind the gold colored metal bit (kinda like a
metal dust shield)...how do i get that off ? theres no clearance to pull
it - its blocked by the drive shaft adapter.

 

[bushpilot]

there is NO snap-ring - just needed a larger puller & a little shot of PB Blaster !