Well people, for those that are interested in NOS and the after effects. I can report after 1000 miles and 23lbs of Nitrous oxide going through my engine I can report no faults and the only downside is the limited time you get between refils.
I have tried the Nos from rolling starts at 5mph to 100 mph and it s good everywhere. it feels most explosive low down but then you have to contend with gear changes. I find it best to get nto an overtakng gear and then floor it to get the best value and performance. the bottle costs £250 so a spare is a costly additon.
Verdict:
A great way to get lots of bang for your buck. only there when you want it.