I don't recommend these cars to anyone who doesn't do their own wrenching. Your goals are easily attainable as far as a low 12 sec car. My car is a 100% street car that runs 12.0s on 18psi of boost with a small turbo. Its EASY to run that number and it doesn't put much stress on the car either but the Buick dealership doesn't know crap when it comes to fixing anything on these cars. You have to know how to turn wrenches and have time to do it. Unless you leave it stock.
Agreed. 12.0 is easy. If you want to spend some money on one already built and turn it back a little for street purposes only you might be okay for a while with no wrench... Eventually you are going to need some work done on the car so keep that in mind...
Sorry about what is going on in your life down there:frown: