what are some symptoms of spark plugs going bad - MustangForums.com

Go Back   MustangForums.com > Ford Mustang Tech > 4.6L (1996-2004 Modular) Mustang

4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

what are some symptoms of spark plugs going bad

Thread Tools Search this Thread
Old 04-17-2007, 10:11 PM   #1
3rd Gear Member
Join Date: May 2006
Posts: 811
Send a message via AIM to str8wick3d Send a message via Yahoo to str8wick3d
Default what are some symptoms of spark plugs going bad

My car has 78,000 miles on and I dont think its ever had a proper tune up, it has starting issues sometimes that lead me to believe its not firing correctly. Sometimes you will hear a poping sound from the exhaust rather than a correct start. Any ideas or recommendations on a type of plug?
Pypes O/R X Pipe, Pypes M80 Mufflers, FRPP Hot Rod Cams, SPEC Stage 1,
FRPP 4.10s, Steeda Sport Lowering Springs, JLT CAI, Brenspeed Tune,
Full GT/CS Kit, 12 inch Silver Stripes, Clarion NX409
Hifonics Brutus 1200, (2) Alpine Type R 12"

str8wick3d is offline   Reply With Quote
Old 04-17-2007, 10:22 PM   #2
1st Gear Member
Join Date: Feb 2007
Posts: 144
Default RE: what are some symptoms of spark plugs going bad

rob.d is offline   Reply With Quote


Similar Threads
Thread Thread Starter Forum Replies Last Post
HELP! P340 p344 and is not the alternator! Golfsito GT S197 General Discussion 9 10-06-2015 11:02 AM
Low RPM hesitation / misfire between 900-1200 Omgitsa88Stang 5.0L General Discussion 5 10-05-2015 07:33 AM
I should've known better ChampInSD 5.0L GT S550 Tech 13 10-02-2015 04:55 AM
Autolite XP Iridium or OEM copper plugs? TfcCDR V6 (1994-2004) Mustangs 0 09-12-2015 04:13 PM
03 V6 Mustang Ticking Noise Emblazoned General Tech 0 09-03-2015 10:45 PM

0509, 46l, bad, change, gt, lugs, mustang, plug, plugs, sighns, signs, spark, symptoms, sympton, tools, wich

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 01:08 PM.

This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company