Modular 4.6L Tech For all your 1996-2005+ 2V, 3V, and 4V modular motor needs.

help

Thread Tools
 
Search this Thread
 
Old Apr 7, 2005 | 07:01 AM
  #1  
1slo98's Avatar
Thread Starter
|
Junior Member
Joined: Apr 2005
Posts: 5
Default need help on a spit and sputter problem

i have a 98 gt. in between 3000rpm-3500rpm it spits and sputers but after 3500 it pulls great. and before 3000 it pulls great. it only does it under a load. i dont have a clue. if any one has any advice please help.
 
Old Apr 7, 2005 | 09:48 AM
  #2  
venom's Avatar
Super Moderator
Joined: Sep 2004
Posts: 6,075
Default

Codes, any errors thats the best start. How many miles do you have on it.
 
Old Apr 7, 2005 | 01:29 PM
  #3  
1slo98's Avatar
Thread Starter
|
Junior Member
Joined: Apr 2005
Posts: 5
Default checked codes

i took the car to the local ford dealer and a buddy of mine put there computer on it and nothing came up. it has 99,000+ miles
 
Old Apr 7, 2005 | 01:44 PM
  #4  
venom's Avatar
Super Moderator
Joined: Sep 2004
Posts: 6,075
Default

TPS sensor could have a dead spot on it. Have you done
a basic tuneup like fuel filter, spark plugs, wires For that many miles this is a must.
 
Old Apr 7, 2005 | 02:13 PM
  #5  
madmatt's Avatar
Traitor...lol
Joined: Sep 2004
Posts: 7,939
From: Lexington, SC
Default

Id say fuel filter.
 
Old Apr 8, 2005 | 07:22 AM
  #6  
1slo98's Avatar
Thread Starter
|
Junior Member
Joined: Apr 2005
Posts: 5
Default

i have new autolight plugs and msd wires, but i have not changed or cheked the tps
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jbutters
Suspension Talk
4
Oct 8, 2007 05:39 AM
dewman2004
5.0L Tech
12
Jun 14, 2006 02:04 PM
66pony
V6 Tech Forums
4
Feb 12, 2006 09:05 AM
66pony
V6 Tech Forums
1
Feb 10, 2006 11:51 AM
trickedoutstangg
The Lounge
13
Jun 30, 2005 09:51 PM




All times are GMT -7. The time now is 01:49 AM.