Near drowning, is it too late?

[Slam Wagon]

No water came out at all, only thing was vapour coming out.
New plugs in and air filter and maf reconnected, running with alot of blue/white smoke when i rev it.
Ive now got to warm it up to change the oil, dont really want to be running it till thats done but i havent got a choice.

Is there any chance a gasket might of gone during any of this, just a thought that im having.