Just got through yesterday with swapping the burners and manifold on my
Weber LP BBQ with my sister-in-law's NG unit, since she lost her source for
Natural Gas when she moved, and I recently had my gas line extended to my
BBQ area.

I've heard that the difference between the two is the manifold/burners but
visually I couldn't tell any difference. FWIW, the burner orifices looked
identical. Like I said before, I swapped them anyway just to be sure.

For those of you in the know, **IS** there really any difference?

ScottO.