I'm running really rich after a pfc install. Any ideas on how to tone it down? I'm shooting a 5 foot plane.

 

What are your mods, and what map are you running?

The easiest way to remove some fuel is via the PIM Volt, as described on page 23-24 of the manual. Lower the 100.0% for whatever RPM range you want (middle of page 24). Be careful if you aren't using a wideband for reference.

-Scott

 

Chances are that you're running an overly rich map for your mods (i.e. what I'm doing...base mod map w/ only a DP == stinky exhaust). You could always lean it out by getting some more flow mods!