The thing about the AFM adjustment is that it ventures into the whole "Can you prove it - what are the factory specs" thing that permeates the Spec Miata world.

Jerry, do you have any thoughts about the gains a well-tuned 1.6 Miata with a pretty much stock setup might see with a Megasquirt setup? I'm sure I'm not the only 1.6 SM driver toying with the move to IT.... (Yeah, I know it's hard to quantify...)

Jarrod