When you hit turbo pressure on an untuned car,what more do you expect. Anything can go wrong.He took it for a test drive around my neighborhood and it was fine. I drove it from troy to colonie daily,with no problems. Was on highway/city driving.ALL of the hoses were tight. The day after the car was brought to his house.Yodelprad and his buddy were tinkering with the car trying to fix shit and what not.After I recieved word of this I knew there was going to be issues.