If your IAC count is 10-15 at warm/hot idle and you still need pedal during cranking to get it to run, go into your cranking fuel and increase 'Crank IAC Mult' which will open the IAC more during starting to let more air in. Put the IAC count onto your 'large gages' and watch the # during cranking. 255 is max - so you can up the IAC Mult until you hit that during crank. My engine sees ~180 during cold cranking and sometimes needs a little more.