I have a 16 charger scat pack. With a edelbrock supercharger, long tube headers, high flow cats, forged pistons, and a comp cams custom cam. I just installed FIC 1000cc injectors. I am tuning for the injectors now, trying to learn how to do it myself because tuners I?ve had tune disappear. NN is turned of and tuning the VE table by logging ltft+stft and multiplying by half. The cruise area is looking good. But no matter what I change to the VE the idle area is still pulling -21. Should I adjust the injector PW at idle or decrease airflow at idle. Or am I even going about it the right way. Looking for a little guidance. Thanks.