i need help im not sure if this was a 1980's flim or early 1990's but i don't know the title of this movie its about a man that goes into a big city to buy a car before he gets married to his girlfriend and he wants to buy a lamborghini so he goes a customizes one with the money that he has, hes on a budget and he ends up getting a lemon and then at the end he gets a real lamborghini for free and goes home to his girlfriend and gets married anyone seen or know what im talking about???

This was a sleeper favorite of mine as well in high school when it came on HBO, it's called 'It Takes Two'.