I own a 91 300zx na. a friend told me that the engine stock can handle a 50 shot of nitrus. is this true? i dont really want to dog my car out, but if it can help my 1/4 mile time safely i may concit. it.

 

I will let you know in about 2weeks. I have a 90NA that I am waiting to install the N2O in. I had to order it from the US and am waiting for it to arrive through customs. That was all I had planned to run was a 50shot so I did not burn up my engine. Everything that I have read with the exception of a couple people say that when installed corrected and used responsibly a good engine will have no problems. On the other hand any time you pump more power through a device the life span gets shorter so no matter how you slice it, adding turbos, exhaust or any other performance enhancing 'thing' will add wear to your car.

..Dan