Now, I realize in asking this that the cost of such a system would be EXTREMELY expensive and require copious amounts of work, HOWEVER, is there such thing out there as a direct nitrous injection system? IE, one that is metered and injected directly into the cylinders the same as a direct injection fuel system. Just a curiosity point here, not that I'm considering anything like that, its just a thought that I had. A system that is nearly infinitely meter-able like our diesel injection, controllable to the millisecond of pulse width, and fraction-of-a-degree timing.... Imagine the tunability of such a system... Anything like this being used in the all-out world of outlaw 10.5, or pro-mod or anything like that? Again, just curious...