Help With problem 1987 5.0 mustang -

5.0L (1979-1995) Mustang Technical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.
Sponsored by:
Sponsored by:

Thread Tools Search this Thread
Old 03-19-2014, 06:25 PM   #1
Thread Starter
Join Date: Mar 2014
Location: idaho
Posts: 1
Default Help With problem 1987 5.0 mustang

have an 87 5.0 mustang, the car has been having issues of dying when put into reverse, sitting idle at lights or when not in the throttle. Runs great when drive with throttle wide open. Originally thought it might be a fuel pump issue but the fuel pump seems to be doing fine and the fuel system holds pressure. Anyone ideas on the cause to this issue or where to start looking?
chadkeath is offline   Reply With Quote
Old 03-19-2014, 06:53 PM   #2
5th Gear Member
Join Date: Jul 2012
Location: ohio
Posts: 3,471

What is the idle set at?
If it was converted to maf clean it.

pull codes
dawson1112 is online now   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
Brake Problem FD725 4.6L V8 Technical Discussions 3 08-23-2015 06:43 AM
Newbie on deletes MusBBad95 New Member Area 7 08-17-2015 09:39 PM
1989 starting problems, engine won't turn over. KEM Motorworks 5.0L (1979-1995) Mustang 20 08-14-2015 10:13 PM
Max RWHP on Stock 5.0 Engine? 05slpGT The New S550 2015-2017 Mustang 4 08-12-2015 02:32 PM
Just swapped motor exhaust want fit daytooday Motor Swap Section 2 08-11-2015 09:22 AM

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Forum Jump

All times are GMT -5. The time now is 07:56 PM.