i'm buying a used greddy rebic 3 with 2 720cc injectors. dos anyone know where can i get an instruction manual or a web site to teach me how to tune with it?

its pretty simple, there 3 knobs i think



mike

Yep, pretty simple. You have rpm turn on, boost turn on, and finish boost. You basically set it for the boost and rpm you want it to come on, and when it goes past both it will slowly come on. The finish boost controls the fuel curve of the subs. As an example; you are boosting 1kilo, and you have the start boost at .8 kilos and the finish boost set at 1.6 kilos, your injectors will put out about 20% at 1 kilo. If that is not enough fuel at 1 kilo you turn the finish boost down to 1.4 and you will have about 25% fuel at 1 kilo.

do you have to make you own fuel rail to feed the two additional injectors? If you, do how do you do it? I have two additional injectors mounted on my intercooler piping. I want to get a rebic to control it but I am not sure of the setup. Please advice. https://www.nopistons.com/forums/pub..._DIR#>/sad.png