Fuel Pressure
Mar 24, 2004 | 04:49 PM
Thread Starter
|
Posting Guru
Joined: Aug 2002
Posts: 1,729
Likes: 2
Fuel Pressure
What fuel pressure is needed for a 87 F150 302, fuel injected, 4x4?? Any different for an 89? (It's an 87 truck w/89 engine) Thanks!
Mar 25, 2004 | 07:29 AM
Joined: Nov 2002
Posts: 9,554
Likes: 38
From: Concord, NC
No difference between the two years - I think it is 35 psi with the engine running, and around 40 with the engine off or the vacuum line disconnected.
Mar 25, 2004 | 03:23 PM
Thread Starter
|
Posting Guru
Joined: Aug 2002
Posts: 1,729
Likes: 2
Thanks! I'm running 40 psi engine off, 30 running and it will build up to 38-40 under heavy load.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ckcn10
1983 - 2012 Ranger & B-Series
1
Nov 25, 2010 10:08 PM
isuis1
Fuel Injection, Carburetion & Fuel System
4
May 8, 2008 10:13 PM
Traderjoe28
Fuel Injection, Carburetion & Fuel System
8
Jul 17, 2006 01:11 AM
meck1
Ford Inline Six, 200, 250, 4.9L / 300
1
May 27, 2004 09:53 PM
wgm114
1999 - 2016 Super Duty
2
Jul 10, 2001 01:02 PM
Fuel Pressure
