Originally Posted by
dragula
Injectors rates are controlled by the electrical impulse/frequency/strength supplied to them. Not very accurate using just 12/v on/off. Just use a fuel selenoid, or any combustible fuel rated selenoid at grainger. Machine or make you own pintle design. That will give you much more volume/pressure than an injector.
It doesn't need to be accurate if it only needs to supply an unmetered amount of fuel.