It's kind of a game to get idle happy with a cam but I've done that Isky cam with auto trans and it was fine. There's lot's of things to do for idle quality with a cammed engine and an auto tranny, like more spark, lowering Proportional gains, Deadbnd, Idle Bias, making sure your IAC count is low so all fuel is mixed with as much air as possible over throttle blades... wet intake remember!

When you get a log posted we will see what we are working with and go over some of the idle tips with you!