Join Date: May 2009
Location: Indiana/ Michigan line at the Lake
The stock jetting is usually fine as-is.
The parts that need sweetening are the idle and midrange circuits.
These two mods are simple, either help or don't affect mileage,
and many threads on each are in the tech sections.
Yes. (IMO) Lose the jetkit. The dealers can't legally change the
idle screw position so the band-aid fix is bigger jets when an aftermarket
exhaust and intake (stage 1) are installed. The jetting keeps it from popping
but really drinks the gas. Those two mentioned mods take care
of everything nice and Cheap. lol