chance of failure in 99 engine

[Frank]

Thanks Murelli and Brucelee.I have been looking around the forum also and it seems like most people say early 99.I would assume that this would be one of the last few cars made with the 99 name and engine if delivered in april of 2000 but I guess their is no way to know how long the engine wha sitting around in the factory before they put it in.Do you guys know of anywhere that sais engine manufacture date?
Thanks