Exactly How Do I Install Hooker Headers if Possible

Like 340six said, getting the car up as high as possible (safely) , and patience is the key. If you have access to a lift, that would be the way to go. I have been fooling with these old Mopars for 50 years, and like 340six said, I have installed many sets of Hooker headers over the years. Yes, the TTI headers are nice, expensive but probably worth it, but if they are not in your budget, go with what you've got. We didn't have the option of TTI back in the day, so Hookers it was.
We had CPPA in the 90's, 70's and 80's nothing.