 Fuel pressure, Solved ! |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| 914itis |
 Apr 7 2013, 07:10 PM
Post
#1
|
|
Advanced Member  Group: Members Posts: 2,892 Joined: 9-October 10 From: New York City Member No.: 12,256 Region Association: North East States  |
My fuel pressure is set at 30lbs when the car is not running. When I start the car it read about 60 lbs. is that normal?
The car runs fine. Djet 2.0 (IMG:style_emoticons/default/beer3.gif) |
   |
 
|
  |
Replies
| euro911 |
Apr 7 2013, 10:02 PM
Post
#2
|
|
Retired & living the dream. God help me if I wake up! Group: Members Posts: 8,851 Joined: 2-December 06 From: So.Cal. & No.AZ (USA) Member No.: 7,300 Region Association: Southern California 
|
See if you can get a part # off the pump. Is your pressure gauge accurate?
If your gauge IS accurate, the pump may be for a larger displacement engine. |
|
|
|
| Cap'n Krusty |
Apr 8 2013, 07:40 AM
Post
#3
|
|
Cap'n Krusty Group: Members Posts: 10,794 Joined: 24-June 04 From: Santa Maria, CA Member No.: 2,246 Region Association: Central California |
QUOTE(euro911 @ Apr 7 2013, 09:02 PM)  See if you can get a part # off the pump. Is your pressure gauge accurate? If your gauge IS accurate, the pump may be for a larger displacement engine. Engine displacement has NOTHING to do with fuel pressure. The Cap'n |
|
|
|
Posts in this topic
914itis Fuel pressure Apr 7 2013, 07:10 PM
euro911 Paul, nominal psi for a standard T-4 FI system is ... Apr 7 2013, 08:23 PM 914itis I have a Bosch 2 port pump, I believe it is stock.... Apr 7 2013, 08:30 PM Cap'n Krusty The system runs at about 30 PSI. On shutoff, it u... Apr 7 2013, 10:50 PM 914itis Thanks capt'n , I will try another gauge first... Apr 8 2013, 05:42 AM 914itis Admin please move to garage. Apr 8 2013, 06:36 AM euro911 I don't know what '2-port' pump you ha... Apr 8 2013, 11:50 AM
914itis
I don't know what '2-port' pump you h... Apr 8 2013, 12:33 PM 914itis Pump part # is 0580463010
I changed the regulator... Apr 8 2013, 03:00 PM SLITS If you changed the regulator and the problem still... Apr 8 2013, 03:43 PM 914itis
If you changed the regulator and the problem stil... Apr 8 2013, 03:46 PM SLITS
If you changed the regulator and the problem sti... Apr 8 2013, 04:55 PM 914itis
[quote name='914itis' post='1847232' date='Apr 8 ... Apr 8 2013, 04:59 PM r_towle Stock pumps are 65 PSI out of the box.
Have you p... Apr 8 2013, 05:00 PM rudedude If the car runs fine "The car runs fine.... Apr 8 2013, 05:06 PM 914itis
If the car runs fine "The car runs fine.... Apr 8 2013, 05:47 PM 914itis You guys rock! You nailed it again :poke: . I... Apr 8 2013, 05:50 PM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 2nd June 2024 - 01:45 AM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.