1994 2.2 4 cyl engine and trans swap

hi i am wondering is anyone knows about swapping engine and trans into a 94 cavalier
i want alot more power and a tranny to handle it preferably an auto
what kind of swaps can i do without too much cutting and custom fabbing
are there any kits made to do this
i would like to see anything from a supercharged ecotech to an large v-6
any input would be great

ecotec would be a shat load of work.

3400 would be a good bet pretty easy, just use the motor form a grand am or something can set it up like a 3.1 use 3.1 cav mounts. if you want to replace harness you can run the pcm fomr a montana for about 10 more hp over the grand am