Hondata

Installed RC 440 injectors and new exhaust. I was going to change to a 3.8" pulley but opted not. My autometer a/f gauge is showing me running lean almost all the time, however kpro shows pretty much stoich to rich with only a couple of lean spots when I down shift.

The stats
03 Civic SI EP3
JRSC w/4" Pulley
JR Race Header
RC 440inj
3" CAI
...
2.5" exhaust w/ highflow muffler