Selecting power valve method Holley 4160

@AJ/FormS @Mattax , the car runs great I ended up with 68/74 jets 10.5 PV, my thing now is it’s 90% but there’s a slight delay believe on the tip in when I mash the pedal, not a bog just a slow reaction to WOT for about a second or less.

I installed a 35 Nozzle when I first got the carb, the stock was a 31 Nozzle, should I try to go back stock and see if it gets better or worse?