Thread: VF570 installed
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      12-17-2012, 09:49 PM   #108
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Quote:
Originally Posted by Geauxkart View Post
I not an injector guru, but shouldn't they be able to up the duty cycle to closer to 100??
If a fuel system upgrade is needed, it's not that much more money - relatively speaking of course.
Can't you bypass the factory PWM control, and run 100% all the time with an aftermarket pump / relay? That, a filter, fpr, and some nice lines - you'd be good to go - right?

I was hoping to hear that you talked to VF and they said .....
85-90% duty cycle is about the highest you want to run for extended periods. The injectors should be able to handle much more fuel pressure though (via new lines and pumps), therefore reducing the duty cycles; if I wanted to up the boost later on.

VF should be contacting me tomorrow.
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