Which is faster yfz 450 or ltr 450?

I own both and they are actually about ther same. Most all of the 450's are corked up pretty bad from the factory for emissions. Stock vs Stock they are about identical. Pick up a copy of ATV action magazine. They did a shootout between these 2 machines a couple of months ago.

The results were very similar and they declared a tie between these 2 in a drag race.