Response to S\V/T 'Kris':
Detonation is the first major problem with NOs, but not the only.
Putting a stock 4 cylinder on a 150HP shot of NOS is going to melt things even without detenation.
I was just saying for running high HP shots it is a good idea.
Running 10 or so times on NOS at the track (after driving to the track) will cause high engine temps.
My recommendations for cooling were justified and will help the life of the engine (even with normal driving).
And the stock oil cooler sucks, my new one keeps the oil about 20 degrees cooler.
