Yes that Superbird had the engine changed under warranty. The original engine apparently went out the back door of the dealership. I found out this summer that it had showed up somewhere in southern Ontario and that Stan the owner of the Superbird was not interested in paying to get it back.
New that Hemi Superbird took about 2 1/2 years to sell. The dealership even painted it purple with a large black V stripe going down its side in an attempt to sell the car.
Funny thing is the Sudbury dealer never originally ordered the car. After the one they did order [orange 440 auto] sold while still on the transport truck they thought these Superbirds were selling like "hotcakes" and made a dealer trade with a Rexdale dealer to get the Hemi.