hey there is it possible to put an ecotech supercharged motor in my cavy and what would i have to change to make it happen
Oh sure, but you'll need the BIG roll of duct tape.
1989 Z24 Convertible - Dust Covered
2006 tC - Dust Covered, but driven more
from your registry, you shouldn't have a difficult time doing an Eco swap.
get the Ecotec swapped in, get it running, and then buy the supercharger kit from Pace and put that in.
Desert Tuners

“When you come across a big kettle of crazy, it’s best not to stir it.”
if you cant use the search and the correct fourms then anything past a butt wipe dispenser is WAY beyond your needs