We're playing around w/ the idea at my company to create a NOS controller system.
Basically here's how it'd work....want some input from ya'll if you think it's good/bad/useless/great/whatever. :)
One thing I noticed with all conventional system is that 1 injector at the throttle body. While I suppose it works, nobody can tell me there's an even distribution here between all cylinders. First come first serve is gonna apply. Meaning that the 1st cylinders by the TB will get the most, the cylinders at the opposite end get the least.
Here's the system that I'm thinking about...
Have 4, 6 or 8 individual injectors..and run them to the individual air paths in the intake of each cylinder. That way, giving each cylinder an individual shot.
This shot would be synced to the fuel injector pulses for that cylinder. (or if the distance from the injection point to the valve is too great, could be synced to the prior cylinders pulse, giving it time to travel).
Also, via the RPM signal, the amount of nos per cylinder could be variably controlled, allowing to slowly ramp it up and down instead of the normal brutal on/off.
Basically, it'd work just like a fuel injector...just not injecting fuel. :) Not sure though if those injectors used for NOS can handle switching like that? Anyone know?
What this may also allow....is the ability to have it from idle on up. Since the controller would be aware of engine rpms, and has precise control over the injectors, it could precisely measure the amounts injected...(none at idle). Then as the rpms rise, ramp the amounts up..until full amount at the preset rpm where you'd hit it anyway.
Obviously the benefits of that are pretty evident. :) Not sure though how safe that would be...BUT...that's why I'm asking. :)
Electronics wise....we could easily implement this...
Stephan