 fuel pressure regulator help please, help |
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 Feb 17, 2006 - 3:45 PM
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Enthusiast  Joined Dec 31, '04 From white hall, Maryland Currently Offline Reputation: 0 (0%)  |
ok i got a jdm fuel pressure regulator and i dont know how to hook it up. could some one please help me??
no directions in box. thats y im asking. thanks guys.....spke719 -------------------- [font=Comic Sans Ms][size=3]
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Feb 17, 2006 - 4:04 PM
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Enthusiast Joined Aug 16, '03 From Bay area Currently Offline Reputation: 0 (0%) |
do you have a picture of it?
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Feb 17, 2006 - 6:26 PM
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 Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
why do you need one, and what is a JDM FPR...lol
-------------------- Former Team 5SFTE pro member ;)
 13.6@108MPH, 5SFTE Powered |
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Feb 17, 2006 - 11:47 PM
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Enthusiast Joined Dec 31, '04 From white hall, Maryland Currently Offline Reputation: 0 (0%) |
it adjust the amount of fuel going to the engine. to add hp. burns more fuel at once. adjust from 20 to 80 psi.
This post has been edited by spke719: Feb 17, 2006 - 11:48 PM -------------------- [font=Comic Sans Ms][size=3]
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Feb 18, 2006 - 12:34 AM
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 Enthusiast Joined Jan 29, '04 From Brooklyn moved to Miramar Florida Currently Offline Reputation: 2 (100%) |
take the stock FPR out & tap the line run it to the newfuel pressure regulator I got a fuel rail taped if you want it PM me....
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Feb 18, 2006 - 7:16 AM
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Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
QUOTE(spke719 @ Feb 17, 2006 - 11:47 PM) [snapback]395730[/snapback] it adjust the amount of fuel going to the engine. to add hp. burns more fuel at once. adjust from 20 to 80 psi. you not gonna "gain" HP by doing that, all your gonna do is waste more gas. 
-------------------- Former Team 5SFTE pro member ;)
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Feb 18, 2006 - 8:57 AM
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Enthusiast Joined Jan 17, '04 From Illinois Currently Offline Reputation: 0 (0%) |
QUOTE(presure2 @ Feb 18, 2006 - 6:16 AM) [snapback]395821[/snapback] QUOTE(spke719 @ Feb 17, 2006 - 11:47 PM) [snapback]395730[/snapback] it adjust the amount of fuel going to the engine. to add hp. burns more fuel at once. adjust from 20 to 80 psi. you not gonna "gain" HP by doing that, all your gonna do is waste more gas. A FPR keeps the fuel pressure at the injectors constant so that gas gets fed evenly into the intake manifold. An adjustable fuel pressure regulator allows you to adjust the fuel pressure. Manny is correct that increasing the fuel pressure by itself will not result in performance gains. It does, however, allow you to get more fuel out of smaller injectors thereby allowing you to reach higher horsepower numbers IF YOU HAVE THE SUPPORTING MODIFICATIONS TO DO SO. -------------------- QUOTE(lagos @ Jul 10, 2006 - 1:55 PM) [snapback]454118[/snapback] i know your trying to do the right thing for your motor, but this is one of those times where you should just trust the guys who have had their swaps for a while and have done a ton of research into this. |
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Feb 18, 2006 - 10:48 PM
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Enthusiast Joined Dec 31, '04 From white hall, Maryland Currently Offline Reputation: 0 (0%) |
well i know all that but i just need to know how to hook it up......see i just thought more fuel flowing through would help out mabey 5-10 hp. but would it help a little by pumping more fuel to be burnt there fore igniting hotter and burning faster......but what ever
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Feb 19, 2006 - 5:27 AM
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Enthusiast Joined Jan 17, '04 From Illinois Currently Offline Reputation: 0 (0%) |
QUOTE(spke719 @ Feb 18, 2006 - 9:48 PM) [snapback]396038[/snapback] well i know all that but i just need to know how to hook it up......see i just thought more fuel flowing through would help out mabey 5-10 hp. but would it help a little by pumping more fuel to be burnt there fore igniting hotter and burning faster......but what ever No. Generally, more fuel than stock, all else being equal, will result in a COOLER charge. If you don't change anything but the fuel pressure you will likely lose power. You would for sure on a forced induction application but I am not sure for N/A. This post has been edited by jgreening: Feb 19, 2006 - 5:28 AM -------------------- QUOTE(lagos @ Jul 10, 2006 - 1:55 PM) [snapback]454118[/snapback] i know your trying to do the right thing for your motor, but this is one of those times where you should just trust the guys who have had their swaps for a while and have done a ton of research into this. |
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