I have seen both 1999cc and 2000cc listed as displacement. Not sure if some years pistons are dished or domed which would make diffrences in displacement.
By the way redhawk, a gasoline engines size is usually refered to by its displacement, as apposed to its physical size or horsepower rating. And 1999cc's + 1.999L...ya need to buff up on the metric system a little bit
