Was wondering if any one has used the blue nitrous nozzles for propane injection? In fact has any one used two of them for dual injection? If so what size of jets would you recommend? I am just worried about the flow limitation compared to what comes with the kit. One is like a hose and the other is like a straw. The biggest jet I have flows more than the nitrous nozzle itself. I can tell this simply by blowing through them.