Dave: I'll have to look for a curb idle screw. I didn't notice one, but that doesn't mean that there isn't one there.

FABomjoy: I'll try adding fuel (which I assume I do with the VE; I'm still figuring this out) and flattening the idle area next weekend, and post the resulting MSQ then. The one I'm using now is basically at defaults, but Josh's MSQ had pretty much identical results. The fact that the driver's side exhaust is 3x hotter than the passenger side is still perplexing, though, and it seems like adjusting the VE table isn't going to do much for that, will it?

Thanks!

-- Joe