 Fuel Pressure Regulator, How's it work in the system??????? |
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| thompson-mfr |
 May 22 2009, 04:58 PM
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#1
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Thompson, Ryan  Group: Members Posts: 198 Joined: 30-September 08 From: Silverton, OR Member No.: 9,598 Region Association: Pacific Northwest  |
I was looking at DD's fuel hose diagram on PP and don't understand how the Fuel Pressure Regulator works.
The fuel flow goes through both fuel rails before it reaches the Fuel Pressure Regulator. The fuel flow on this is correct? RIGHT. I assume it is GOSPEL. How's it work in the system???????  |
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| orange914 |
May 22 2009, 05:10 PM
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#2
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http://5starmediaworks.com/index.html Group: Members Posts: 3,371 Joined: 26-March 05 From: Ceres, California Member No.: 3,818 Region Association: Northern California |
by holding the high pressure created from the pump back. (over 29.5 p.s.i.). it bleeds off excess pressure back to tank
mike |
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| thompson-mfr |
May 22 2009, 05:30 PM
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#3
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Thompson, Ryan Group: Members Posts: 198 Joined: 30-September 08 From: Silverton, OR Member No.: 9,598 Region Association: Pacific Northwest |
QUOTE(orange914 @ May 22 2009, 04:10 PM)  by holding the high pressure created from the pump back. (over 29.5 p.s.i.). it bleeds off excess pressure back to tank mike Thank you! That makes sense now! (IMG:style_emoticons/default/smilie_pokal.gif) I was thinking it regulated the fuel before it got to the fuel rails. (IMG:style_emoticons/default/headbang.gif) |
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| Cap'n Krusty |
May 22 2009, 05:39 PM
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#4
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Cap'n Krusty Group: Members Posts: 10,794 Joined: 24-June 04 From: Santa Maria, CA Member No.: 2,246 Region Association: Central California |
See the little arrows on the nice color diagram?
The Cap'n |
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| thompson-mfr |
May 22 2009, 05:48 PM
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#5
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Thompson, Ryan Group: Members Posts: 198 Joined: 30-September 08 From: Silverton, OR Member No.: 9,598 Region Association: Pacific Northwest |
QUOTE(Cap'n Krusty @ May 22 2009, 04:39 PM) See the little arrows on the nice color diagram? The Cap'n I did (see the arrows), that is why I asked. I didn't understand (flow direction) how it worked. The arrows weren't making sense to me until orange914 so kindly explained how the FPR worked in the system. I never claim to be that smart, that is why I rely so heavily on this site! |
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| orange914 |
May 22 2009, 06:21 PM
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#6
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http://5starmediaworks.com/index.html Group: Members Posts: 3,371 Joined: 26-March 05 From: Ceres, California Member No.: 3,818 Region Association: Northern California |
QUOTE(thompson-mfr @ May 22 2009, 03:48 PM) QUOTE(Cap'n Krusty @ May 22 2009, 04:39 PM) See the little arrows on the nice color diagram? The Cap'n I did (see the arrows), that is why I asked. I didn't understand (flow direction) how it worked. The arrows weren't making sense to me until orange914 so kindly explained how the FPR worked in the system. I never claim to be that smart, that is why I rely so heavily on this site! don't worry about the cap'n, he plays that way with everyone (IMG:style_emoticons/default/poke.gif) |
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| Pat Garvey |
May 22 2009, 07:08 PM
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#7
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Do I or don't I...........? Group: Members Posts: 5,899 Joined: 24-March 06 From: SE PA, near Philly Member No.: 5,765 Region Association: North East States |
QUOTE(orange914 @ May 22 2009, 06:21 PM) QUOTE(thompson-mfr @ May 22 2009, 03:48 PM) QUOTE(Cap'n Krusty @ May 22 2009, 04:39 PM) See the little arrows on the nice color diagram? The Cap'n I did (see the arrows), that is why I asked. I didn't understand (flow direction) how it worked. The arrows weren't making sense to me until orange914 so kindly explained how the FPR worked in the system. I never claim to be that smart, that is why I rely so heavily on this site! don't worry about the cap'n, he plays that way with everyone (IMG:style_emoticons/default/poke.gif) That's why "Krusty" is so appropriate. (IMG:style_emoticons/default/av-943.gif) |
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