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Subject: "OBX Fuel Rail" Previous topic | Next topic
TXrepresentJan-08-04 02:38 PM
Member since Jun 24th 2003
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#66134, "OBX Fuel Rail"


          

I can get an OBX Fuel Rail, really cheap. But I was reading the specs on it and it says it has a 7/16" Enlarged Bore for maximum fuel flow acceleration. Does this mean they bored out the stock size an extra 7/16"? Or does it mean that it is a 7/16" size? I think the stock size is 3/4" bore. Here is the specs link. http://www.obxracingsports.com/performance.cfm?catid=3&subCatID=19&subCat2ID=2

So would this be an upgrade to stock?

  

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Replies to this topic
RE: OBX Fuel Rail, TXrepresent, Jan-08-04 07:50 PM, #1
RE: OBX Fuel Rail, TeamAvenger, Jan-09-04 12:24 AM, #2
      RE: OBX Fuel Rail, Skrilla, Jan-09-04 03:44 AM, #3
           RE: OBX Fuel Rail, TeamMichael_97RS, Jan-09-04 03:59 AM, #4
                RE: OBX Fuel Rail, TXrepresent, Jan-09-04 04:40 AM, #5
                     RE: OBX Fuel Rail, TXrepresent, Jan-10-04 11:15 AM, #6
                          RE: OBX Fuel Rail, fly1, Jan-10-04 12:10 PM, #7
                               RE: OBX Fuel Rail, TXrepresent, Jan-10-04 03:47 PM, #8
                                    RE: OBX Fuel Rail, xtrickedeclipsex, Jan-10-04 09:42 PM, #9
                                         RE: OBX Fuel Rail, TXrepresent, Jan-11-04 04:20 AM, #10
                                              RE: OBX Fuel Rail, a_miller_76, Jan-11-04 04:52 AM, #11
                                                   RE: OBX Fuel Rail, xtrickedeclipsex, Jan-11-04 08:04 PM, #12

TXrepresentJan-08-04 07:50 PM
Member since Jun 24th 2003
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#66167, "RE: OBX Fuel Rail"
In response to Reply # 0


          

Does anyone have this aftermarket fuel rail. What kind of power gaines did you get from them?

  

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TeamAvengerJan-09-04 12:24 AM
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#66175, "RE: OBX Fuel Rail"
In response to Reply # 1




          

Originally posted by TXrepresent
Does anyone have this aftermarket fuel rail. What kind of power gaines did you get from them?


You're kidding, right? Just because you increased fuel flow doesn't give you a power increase. It allows you to SUPPORT higher FP and HP but it doesn't give you any horsepower.

-"Easy Mac"
05 Mazda RX-8 (RR8 #88)
99 Eclipse RS 398whp & 372lb-ft emoji

  

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SkrillaJan-09-04 03:44 AM
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#66183, "RE: OBX Fuel Rail"
In response to Reply # 2


          

Originally posted by Avenger
Originally posted by TXrepresent Does anyone have this aftermarket fuel rail. What kind of power gaines did you get from them?
You're kidding, right? Just because you increased fuel flow doesn't give you a power increase. It allows you to SUPPORT higher FP and HP but it doesn't give you any horsepower.


Exactly and even at that we don't need an aftermarket one unless you are going for looks in which case I'd prolly do some shit to mine before I decided to upgrade. Our rails can support serious power.

*Skrilla
"Honest officer, I thought you were trying to race me"
Talon: 1st 2.4L
'97 Prelude
'04 350Z

Originally posted by YourInMyMirror95GS
dick teaser's should be rounded up and shot in the forehead
Originally posted by etx
Good luck man! Project 'STFU Brian your talon is dead meat' should be on it's feet soon! emoji
Originally posted by Dark0ne
Thanks. Now excuse me while i fuck your sister.
"fuck all motor" -turbo ate you

  

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TeamMichael_97RSJan-09-04 03:59 AM
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#66184, "RE: OBX Fuel Rail"
In response to Reply # 3


          

Originally posted by Skrilla
Originally posted by Avenger
Originally posted by TXrepresent Does anyone have this aftermarket fuel rail. What kind of power gaines did you get from them?
You're kidding, right? Just because you increased fuel flow doesn't give you a power increase. It allows you to SUPPORT higher FP and HP but it doesn't give you any horsepower.
Exactly and even at that we don't need an aftermarket one unless you are going for looks in which case I'd prolly do some shit to mine before I decided to upgrade. Our rails can support serious power.


Yeah our stock rail flows fine. The only way I'd upgrade was for looks or ease of installing -AN fittings and a return line using braided stainless.



Exile Racing Technologies: http://www.exileracing.com
una salus victus
Mods List: http://highlander.dsmpower.com/sig.htm

  

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TXrepresentJan-09-04 04:40 AM
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#66187, "RE: OBX Fuel Rail"
In response to Reply # 4
Jan-09-04 04:41 AM by TXrepresent

          

Do yall know the stock bore size of the fuel rail? Also, on the specs are they saying its 7/16" bigger than stock, or is it just a 7/16" bore size?

  

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TXrepresentJan-10-04 11:15 AM
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#66263, "RE: OBX Fuel Rail"
In response to Reply # 5


          

bump for the questions above^^^

  

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fly1Jan-10-04 12:10 PM
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#66274, "RE: OBX Fuel Rail"
In response to Reply # 6


          

OBX's description isn't really clear. The way I understood it is that it's 7/16" bigger. I'll try to locate my extra rail and measure it.

___________
Kon C

"Sometimes, a man has to do what a man has to do."

  

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TXrepresentJan-10-04 03:47 PM
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#66289, "RE: OBX Fuel Rail"
In response to Reply # 7


          

Thanks, for measuring it. Just get me those numbers as soon as possible.

  

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xtrickedeclipsexJan-10-04 09:42 PM
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#66318, "RE: OBX Fuel Rail"
In response to Reply # 8


          

Im Prolly the only person with this rail on my car...yea, ur right it doesn’t really help your HP, but then again I got 310 injectors so I wanted to have a nice a bigger bore, and it did help my HP. So what’s on my car now? the stock rail. lol... check it out, obx makes some piece of shi* universal rail, dude look on there site they don’t even say that make it for an eclipse...when we first put mine in, it fit, but man it was leaking all over the place its no good!!! The stock rail is ok just get bigger injectors for the same amount you would pay for that stupid rail.

  

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TXrepresentJan-11-04 04:20 AM
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#66327, "RE: OBX Fuel Rail"
In response to Reply # 9


          

So all in all, the rail is actually smaller than stock and it would not be worth it?

  

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a_miller_76Jan-11-04 04:52 AM
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#66331, "RE: OBX Fuel Rail"
In response to Reply # 10




          

Originally posted by TXrepresent
So all in all, the rail is actually smaller than stock and it would not be worth it?



Dude, everyone has said it. It won't increase your HP at all, Hahn is running on a stock fuel rail if that says anything, and according to ^^ they leak like a bitch. No, they're not worth it. Buy a better mod.

  

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xtrickedeclipsexJan-11-04 08:04 PM
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#66372, "RE: OBX Fuel Rail"
In response to Reply # 11


          

Yes take it from me I HAD IT AND IT WAS RUNNING ON MY CAR FOR GOOD 3 weeks!!! it was leaking and we had to mod the hell of it just to keep it from leaking...ur have bigger bore, but do ur injectors have to be upgraded to take any advantage, as far as I no. you can buy bigger injectors which will be a better mod then the piece fuel rail. I would have been so pissed if I didn’t only pay 90 bux...the only thing it did is make my intake m. look bad ass. Other then that it just made everything smell like 91 =)

good luck bro

  

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