My hemi is running so rich- it burns your eyes and turns the back bumper blue. It was fine on the dyno- plugs looked great- but now in the car- too rich, plugs black as sin. It has 2 Carter AFB's on it. It starts and runs great- just too rich. Are there power valves like on a Holley, that can be damaged and leaking? Wrong rods/jets? Anywhere else I should start? I'm not the best tuner in the world- but trying to learn. Thanks for your help-