Where can I purchase a quality used & not so expensive engine for my car in the Chicagoland area?

Question

I have a 1989 Cadillac Fleetwood Coupe DeVille in mint conditions that was given to me by my mother, but it has a bad crankshaft. Every mechanic i've contact in Chicago said the engine is not worth rebuilding so I would like to replace it with a quality used engine. It is a 4.5 motor and I don't have a clue where to purchase a used motor in Chicago.

Answer 1

http://car-part.com/

Answer 2

You might try Robins, 2004 W. 59th Street, Phone: [phone]
They're open til 5 during the week, 4 on weekends. My son has bought several engines from them. I think they may even guarantee them. This is the link http://www.robbinsautosalvage.com/

Answer 3

I don't understand why they tell you it's not worth rebuilding. Any good technician can put a crank and bearings in that car for you. The front main is the one thats making the knock noise and thats an easy fix

Answer 4

What about a crate engine from Chevy? You get a warranty with the engine that way. Going to a salvage yard and getting a used one means you have to take your chances.