Yes i know they come stock with turbos but i plan on getting this car from a nice lady, (its in basically MINT condition with under 100000 miles on it) and i know it hasn't been driven hard.

the bad thing is....no turbo

could i just throw on the 16g turbo or would i have to do a lot of work for full potential out of it? or would it be cheaper to jsut buy a stock gst and build that up?

any advice would be appreciated