How does this plug look?

[rapeape]

'07 Apex GT, #2 plug. Airbox and exhaust mods, PowerProgrammer and IgnitionModule with Ulmer maps. 250 hard miles since electronics install.

How does it look? Rich, lean or good?

I posted on Engine and Clutching but there is very little traffic down there.

Thanks

 

[justinator]

I'm thinking it looks pretty good, def not too lean........looks similar to my stock plugs on my rtx with no mods.

 

[Thewhitedogg]

I agree, looks good. Maybe a little on the fat side, but better than too lean.

 

[Randy J Beyer]

Looks to be on the rich side at idle ! Looks like part
of the curve is cleaning some of the carbon off so
not rich thur entire burn !

Looks like you may be able to take some fuel away down low and alittle at WOT. Try small amounts and
post picture of plug after changes.