dude nitrous is soo safe it isnt even funny . as far as puddling in the intake manifold on a wet shot is ludacris . you are pissing 900 psi of nitrous into about 50 psi of fuel.. it is WELLLLL atomized . look at carbed 350s and how far that fuel has to travel and it doesnt fall out .

anyways its all in the tune .. your honda buds that blew their motors probably didnt have a wide band hooked up . i have one if you are serious about goin this route and i can help you tune it

besides the reasoning behind not spraying before 3k rpm is cause of the massive amount of tourque it will make down low (can you say bent rods)

Trever