Variable hydraulic lifters for 440 engine

You're becoming quite the tuner.
Let's hope this is leasons for life!! :D

I also cannot seem to get the choke set right, the high idle is too low and it stalls.
Had given the adjustments screw around 3-4 more turns in total but it does not bring up the idle speed.
How far the primaries should be open when on the choke cam? Just a little more or a fair amount more open?
I was thinking i have overshot the best spot and overdid the adjustment too much where it runs like **** on too much fuel?