Quote:
Originally Posted by gahanna-6.4
Innovative: I'm told they do not increase the pressure but rather massage the pulse width and pulse timing. Can you also confirm?
George C: Where did that info come from? Sounds very strange that the supply is only 3psi, I almost don't believe that. If the injector clogs/fails then how could it hydraulic a cylinder? Unless they are saying that it increases the fuel to some other cylinder which causes it to hydraulic lock...... But then again these are common rail... wow, Im lost.
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I'm lost too, but it appears the 3 lb supply is to the pump, not the injectors. It seems the pump supply pressure is extremely critical.
I got it from here:
Innovative tunes, 500rwhp? - Page 2 - Powerstroke Nation
I know there are no guarantees, but the decision to kill off the warranty on a 15K engine makes me want to cover these topics.
Innovative seems to be the most respected and knowledgeable voice on SCT tunes. Hopefully, he can shed some light on this topic and teach us something.
Last edited by George C : 05-17-2008 at 05:15 AM.