 1:1, FPR question |
 Apr 4 2004, 07:04 PM
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 Post Master  Group: Members Posts: 908 Joined: 7-October 03 From: Chillicothe, IL Member No.: 182  |
Ok, so if your fuel pressure is 40psi with no vacuum signal, doesn't that mean that
its relatively 40psi always? What I mean is that if the same 40psi base is 50psi and 10psi boost, then the 10psi will be fighting the injector making the 40psi net. That is always how I've logicly put the 1:1 fuel pressure rate together in my head, but is that wrong? -------------------- GVR4 866/1000 = the perpetually broken car
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Apr 4 2004, 08:33 PM
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Person of Wisdom Group: Members Posts: 111 Joined: 9-December 02 From: Peoria, IL Member No.: 52 |
You are correct. With a 1:1 regulator, you will always have the same pressure across the injector, regardless of manifold vacuum or boost pressure.
Marty |
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Posts in this topic
ncgalant 1:1 Apr 4 2004, 07:04 PM
turbohcar What do you mean by fighting the injector? If you... Apr 4 2004, 07:19 PM ncgalant What I'm meaning is that if your pressure is 5... Apr 4 2004, 08:18 PM
turbohcar Yes that is correct Apr 4 2004, 11:41 PM |
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