anythings possible if you put your mind to in but keep in mind the money youll put into it you mite as well just buy a new one.
No.
Yes (...but why?)
no
Yes
yes
Yes (...but why?)
Yes
Yes
Not without extensive (and expensive) modification
yes you can but if you can put an ls1 why not put an LS2? get close to 500 horse power... if you can afford it
Cut the engine capartment out so it fits
No it will not. That year car MUST have the 4L60E put back in it.