Hello guys, so there's an independant car dealer selling a 2010 turbocharged cobalt with 79k miles on it for only 3.4k USD. Considering the price and the general looks of the car (it's neat, no rust and looks well maintened from what i can see in the pictures, for the body at least). Thing is, there's no information about the car and the car's been modded up to arround 350 hp according to the guy and he doesn't know what modifications have been made to the car. I know it's preferable to buy stock but does it look like a good deal or i should stay away...? Thanks!