It was 6 grand. 2k for the remanufactured engine (delivered from California), 3k in labor, and another grand in various parts and pieces that needed to be replaced (timing belt, motor mounts, suspension linkages/bushings, engine sensors, and other stuff that broke when changing engines). This is for a 97 accord. Always garaged, no rust, one owner (my in laws bought it for my wife after she graduated from college, and I got it when we married), everything else works great, even the AC. With the new engine and new suspension bushings, it like a new car, but I don't need to worry about dings or dents, 'cause its already got those.
The other piece of the puzzle is I have 3 teenagers, including 2 boys who are on the verge of getting their drivers licenses. With insurance costs so high for new male drivers, having a cheap car makes that bill more manageable.