i thought i'd clear a few things up for you all, i've got nitrous on my vts, WON kit with an 11lb bottle
1. It isn't illegal. I got stopped by the police and they called a traffic officer to where they had pulled me because they weren't happy about the nitrous, when the traffic officer got there he confirmed that it was not illegal to have it fitted to the car nor was it illegal to use it on a public road as long as it was used *and i quote* ''sensibly''. e.g for safer overtaking etc.
2. Insurance companies allow you to declare it for about a 15% increase on you policy on the basis that you run a 25bhp shot, the premium increses with the bigger shots. However, a lot of insurance companies don't want to know.
3. A full 11lb bottle with a 50bhp shot lasts 4 minutes. With a 25bhp shot it will last 8 minutes. If you are using a 5lb bottle obviously it will last less than half of these times.
4. Having the sticker on the back is advised but isn't the law untill you are carrying so much of the stuff.
5. Nitrous is the cheapest way to get a BIG power gain, a civic type r will easily take a 50bhp shot and i would have thought will take a much bigger shot but don't know for fact. How much would it cost to get 50bhp in other ways?
My opinion on nitrous: Its great fun until it runs out and you have to pay for a refill, that gets annoying because you can easily drain an 11lb bottle in a week or if you got out every day it will probably only last 2-3 days.
I hope this can clear a few things up for you, if anybody does not agree with what i've put please feel free to correct me as the legal side of things i'm just repeating what a traffic officer told me and he could be wrong thus making me wrong.
I could go on for longer but i'm even boring myself now so well done if you got this far

