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FP gauge

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Old Apr 19, 2003 | 03:52 PM
  #1  
Sears's Avatar
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From: Louisiana
Default FP gauge

What kind of fitting do I need to connect my autometer full sweep electric FP gauge to the fuel rail? The sending unit is 1/8NPT male.

Thanks,
Justin
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Old Apr 19, 2003 | 04:14 PM
  #2  
Chris99WS6PWTMET's Avatar
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From: Orange Park, FL
Default Re: FP gauge

Justin, I'm not sure how into 'asthetics' you are but instead of installing the sending unit off the end of the rail, I removed my pulse damper and machined a piece of billet aluminum with an o-ring groove to go in the damper spot. It is installed and retained just like the damper would be. Then I drilled a hole in the center and tapped it out to accept the 1/8NPT and screwed my sending unit into that. Not only does it free up the restriction of the damper but it looks alot cleaner in the engine bay. I dont have pics but I can get some and email them to you if you'd like.
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Old Apr 20, 2003 | 04:12 PM
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Sears's Avatar
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From: Louisiana
Default Re: FP gauge

I don't really understand that, a pic would help.

It seems like a need a 1/8NTP female to 1/8NPT female to connect it to the rail but can't find this anywhere.

Justin
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Old Apr 20, 2003 | 06:28 PM
  #4  
Chris99WS6PWTMET's Avatar
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Default Re: FP gauge

You've got mail.
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Old Apr 20, 2003 | 09:55 PM
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Default Re: FP gauge

Remove the valve core from the fuel rail test point and use a -4AN - 1/8 NPT adapter.

John
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Old Apr 21, 2003 | 08:56 AM
  #6  
xaon's Avatar
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Default Re: FP gauge

you could use one of the billet rails like what is used for the nitrous kits. (FPSS, Guage on the bottle, purge solenoid, etc)
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Old Apr 21, 2003 | 03:14 PM
  #7  
Big Stick's Avatar
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Default Re: FP gauge

I did exactly what JNorris said. Works like a champ and I think it looks factory.
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Old Apr 21, 2003 | 08:16 PM
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From: Louisiana
Default Re: FP gauge

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by xaon:
<strong>you could use one of the billet rails like what is used for the nitrous kits. (FPSS, Guage on the bottle, purge solenoid, etc)</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">This is what I ended up doing, thanks xaon.
Fuel Rail Tap

Justin
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Old Apr 21, 2003 | 09:39 PM
  #9  
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Default Re: FP gauge

Good deal. That's the exact same thing I will be doing whenever I finally get around to buying one of those guages. My FPSS is still sitting here on the desk waiting to be installed. Haven't been too worried about it when running the 75 shot, but now since I had a n2o solenoid stick open, I think when I get around to reinstalling the new solenoid and jetting up to a 150 shot, I'll go ahead and install that switch. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
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Old Apr 22, 2003 | 10:59 PM
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02BlueFirehawk's Avatar
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From: York, PA
Default Re: FP gauge

I had the same problem finding people who had part numbers, etc. They all said, "do what I did", show a picture, but wouldn't give detail on parts.

Here's a post I made where I list part numbers and instructions on how to come off the fuel rail with a right angle connection.

http://www.fbodycentral.com/phpBB2/viewtopic.php?t=7638
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