I am considering using my Haltech E8 generic DC output which is a fully tuneable via rpm/boost(PMW) to control my methanol/water injection. Currently I am looking at using the FJO components from http://www.fjoracing.com/products/waterinjection. (Obviously not the controller but just the pump, filter, nozzle etc.) This should act exactly like a fuel injector. (Also confused at the price of these nozzles from fjo as other kits appear to use $10 nozzles not $110 ones)

Can anybody share some input or ideas on how to do this.

Currently I am undecided were to locate the nozzle but even though I beleive you need to inject right into the engine rather then before the throttle body the easiest for me to install this kit is before the throttle body.

Thanks,
Ian

(not sure if I should have posted this on the haltech forum.)

 

The reason they have a high price is because they sell a nozzle with a valve simular to what a few other vendors like Aquamist sell. Basically instead of using pump speed to control flow they use the valve.