How much nitrous is too much? I have a stock bottom end and I want to spray on my car. I have heard up to 150 shot is safe, but I would only spray that if I was at the track or racing for money . I would run a 75-100 shot on the street, would this be safe? And, will I eventually notice my cars performance decrease when I am not spraying (ie. wearing the motor out by spaying on it)? Just curious.

Benji

 

If it is a wet kit, then 100 should be "safe", once your're at 150 then a better fuel pump would make it more "safe".