how long are tanks lasting John?
I don't know exactly how much is left, but I can still hear the NOS swilling about, so there's still some liquid in the tanks. I reckon I've done in the region of 30-40 runs and test runs, so I'd guess that there's another 20ish left in there. If I wasn't testing the system and set-up I reckon the bottles would last me 4 months as I don't use them on the road. So that would mean 3 refills a year = £240, which in my book is well worth it.
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Rods rods rods rods rods rods 
Already spoken to Steve at Statllers about these a few times and Trevor at WON. Trevor reckons the 100bhp shot is the limit on OEM internals, so if I want to use 150bhp nozzles rods will be dropped in first
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I need NOS......
But seriously, I am thinking about it after reading this thread. Hurdy, how much better/quicker does the car feel with the Nitrous fitted? Im not really chasing times, just want fun 
The NOS is amazing, I can feel the accelleration of the car under the turbo and just when I think that's fast, the nitrous kicks in and I can literally hear myself laughing out loud. I've been in a few Porsche turbo's and believe me when I say the NOS makes it faster. 40mph upwards is basically scaring me and I HAVE to hold on to the wheel as it pushes you backwards so hard it is difficult to describe in words.
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