100 horse shot of nos for 440?

my kit is a wet shot, where i was planning to use a secondary regulator spliced in before the carb feeding regulator to run the higher pounds to the solenoid. carb will maintain 8 psi for the pass. Is there another way to set this up better? I figured that would be a decent way to do since the plate has its own jets for the fuel/NOS and i have always read to keep pressure feed steady and constant at high flow rates to the fuel feed solenoid, which is why i was going to run the electric pump as well. I will do some more research on that before I do anything

The combo is set up to make lots of low end torque, and I've always had luck running to 5500. I did that to maintain engine life. I was also planning on a mechanical timing retard, since nitrous will be solely for 1/4 mile passes.

I am going to do lots more research before I do any spraying of course. I am still learning about it. thanks for the input though guys. even though this thread is 4 years old its a lot more relevant now