100 shot of nitrous on 360 magnum engine

jimjimjimmy said
what I use is a fuel pressure switch a rpm activated window switch a progressive controller and a timing retard like a msd start and step also a bottle heater is a good idea with a temp switch but I tend to be on the safe side .

some of those things were on my list, but you did add some more that is a good idea. I want to be safe, and avoid catastrophic failure.