wanting to buy a 733i or comparable

[bigfun]

Hi!!
i was hoping you all would be able to help me out! i am thinking about buying a 733i, i really dig this ride! i found an '83 with 150k miles for $2500. bucks, i've been checking out everything i can find on the net, but would really appreciate any help you can offer! on anything dealing with the purchase of this car. thanks!!
have a great day!!