I have an LS3 with a cam (233/253) and I am not impressed with how it starts. I have altered the start up airflow and it is much better...but it just doesn't crack to life and inspire confidence like it used to on the stock cam. Any help would be much appreciated!

https://youtu.be/KGEDWpwmoo8

Cringer Hot Start.hpl
Cringer Hot Start.hpt