The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

Excess fuel pressure 700

posted by  mead on  Wed Sep 15 13:37 CST 2004
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS] [RELATED]

After 2 pressure regulators, I think maybe this car suffers from excess fuel pressure--both exhibit lots of leakage, right at the regulator. The return line is not plugged, but the car seems to do better with return at rail running to a tank, whenever I hook to tank--big time leakage..
Any ideas--I'm at a loss. No unusal noise at pumps, no crimps in returns. Have not tried a OEM type regulator, only a Sorensen from Advanced Auto--are they no good? Almost seems this regulator can't handle the pressure???
160K on a 740 Turbo Wagon..few real problems sense it just died and won't start--saw fuel at Turbo flange manifold and around origional reg..A taped up turbo intake hose, but never had this happen??






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.