rhunt

I am not sure about the 951, but I have been running NOS on my NSX for a few years and if you use a wet kit, it is pretty safe. The wet kit has 2 nozzles, one for Nitrous and one for fuel. If you match them up correctly, it will add the extra fuel needed to compensate for the extra HP. I would also recommend getting the fuel pressure cut off switch and a fuel throttle switch just for safety measures. One of the other important things about running NOS is to check your spark plugs often for buildup and white spots. I have alot of experience with nitrous, just not on Porsches, although, I have been considering putting a 50 shot on my 911.

Rob