Cameron
Aussie Mike has answered the NOS bottle mounting for me.
I could not have done it better..
Yes, the automotive bottle from NOS have a pick up that allows the last little bit/amount to be used. I have seen them in all types of positions and brackets, with blankets etc. on them.
I have a 100HP jet into the side of the manifold. It hits hard and best at 3500 - 4000rpm. and feels like you are getting pushed then it kicks in and I slide everywhere. I button down for 2 - 3 seconds.
I cannot control the car as it is. So its a real on wet grass feel. Would obviously work better with 4:11's and slicks in a straight line. This is what it is designed for, I guess.
Have a good New Year..
Bernie