- 1. Fuel Pump Pressure (score: 1)
- Author: <Chris.Brucciani@ercgroup.com>
- Date: Mon, 18 Sep 2000 07:46:11 -0500
- Thanks for the responses, however I am still a little puzzled. How does the pump pick up fuel? Is it all pressure? The reason I ask is that I finally got it to pump after I poured about 4.5 gallons o
- /html/datsun-roadsters/2000-09/msg00627.html (7,372 bytes)
- 2. Re: Fuel Pump Pressure (score: 1)
- Author: "Calvin Grandy" <cmgfam@sover.net>
- Date: Mon, 18 Sep 2000 10:19:08 -0400
- regarding the action of the fuel pump I offer these general comments. The pumps are based on displacement of a suitable "Piston". This is generally a rubber diaphragm activated by a solenoid in the
- /html/datsun-roadsters/2000-09/msg00628.html (9,168 bytes)
- 3. Re: Fuel Pump Pressure (score: 1)
- Author: SPL311RDST@aol.com
- Date: Mon, 18 Sep 2000 10:34:01 EDT
- Further back & the LOWER the better w/ elect. fuel pumps - this could very well be your problem !. Also, consider the possibility it may just not be working up to snuff. Maybe some "guck" was stirred
- /html/datsun-roadsters/2000-09/msg00629.html (7,377 bytes)
- 4. Fuel Pump Pressure (score: 1)
- Author: Dat2000srl@aol.com
- Date: Mon, 18 Sep 2000 21:02:30 EDT
- Chris, I had a thought, if your fuel hose from the gas tank to the fuel pump is thin walled wimpy hose, The walls of the hose may be collapsing and cause a plug in the fuel line. The weight of the fu
- /html/datsun-roadsters/2000-09/msg00643.html (6,786 bytes)
- 5. Fuel Pump Pressure (score: 1)
- Author: Xcokid@aol.com
- Date: Sat, 10 Apr 1999 17:27:57 EDT
- What effect does fuel pump pressure have on performance? I just checked mine with a brand new Sears gauge. It's reading 2.5 psi. The only spec i could find in my manuals was that the pressure should
- /html/datsun-roadsters/1999-04/msg00285.html (6,586 bytes)
- 6. Re: Fuel Pump Pressure (score: 1)
- Author: Ronnie Day <rday@airmail.net>
- Date: Sat, 10 Apr 1999 20:32:49 -0500
- Rick, 2.5 is considered about optimum for SU's, provided that you're getting the volume the carbs need, and that sounds like what's happening. Too much pressure tends to force gas past the needle/se
- /html/datsun-roadsters/1999-04/msg00292.html (7,960 bytes)
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