It's extremely rich the entire time that its running. It burns my eyes even standing next to it at idle in the garage and if I take it for a ride my clothes will smell like gas by the time I'm done driving it. The car is hard starting and loads up pretty bad when you first go to drive it. I bought a Innovate LM-2 meter to get the actual ratio that it's at; I just haven't gotten around to installing it yet. I never changed the jets since they are the same ones that were in it when the motor was set up on the dyno.