[Kennhyy3]

[El_Cangri]

more info plz...

like does it always happens?

when it happens etc?

[Juggalo_X]

1) plugged fuel filter
2)Faulty plugs or incorrect gap
3)timing off
4)Cracked distributor (if yah got one)
5)bad plug wires
6)exhaust leak
7)Low or uneven cylinder compression
8)weak or faulty coil
9)faulty ignition system
10)Vacume leakes at intake manifold
11)Dirty or clogged injectors
12)leaking EGR valve
13)EFI system malfunction in pcm.

all of these r possibilities.

[El_Cangri]

i think u could continue going on lol...

more info about the prob would be valuable...

[El_Cangri]

have u gotten tune-ups?...

do u even take care of the car? (no offense intended)

[Juggalo_X]

Originally Posted by El_Cangri i think u could continue going on lol... more info about the prob would be valuable...

its a high speed miss, those are all the possibilities that commonly cause this

[Kennhyy3]

It starts missing when i step on the gas or when i slow down and then i
want step on it, that when you feel it missing. The mustang starts up
great, idles great. Change spark plugs 4 months ago, autolite copper.

[Juggalo_X]

Originally Posted by Kennhyy3 It starts missing when i step on the gas or when i slow down and then i want step on it, that when you feel it missing. The mustang starts up great, idles great. Change spark plugs 4 months ago, autolite copper.

Change you fuel filter and run some seafoam in the tank to clean the injectors.

[Kennhyy3]

Change the fuel filter 2 months ago.

[Juggalo_X]

Originally Posted by Kennhyy3 Change the fuel filter 2 months ago.

have you changed the wires before? or coil?>

[Kennhyy3]

Have not change the plug wires or the coil. If it is the wires, which ones
are the best. I have a 2002 mustang, with 53,000 miles on the car.

[Juggalo_X]

Originally Posted by Kennhyy3 Have not change the plug wires or the coil. If it is the wires, which ones are the best. I have a 2002 mustang, with 53,000 miles on the car.

MSD live wires are good. check out the vendor section. while ur at it get a screaming demon coil pack and u will not be disappointed :wink if you planning to mod. if not have some one diagnose your issue so u can buy what u need only.

[Kennhyy3]

Mods i have so far are, Magnaflows dual exhaust cat-backs, off road
h-pipe, K&N CAI,18" wheels (Helo Rims). Loweing springs (C-springs).
Also install the 4.10 gears and the T-Loks. Blue Oval did the installatons.
Also had it tune, with the Predator tuner.

[Juggalo_X]

get the coil and wires :wink

[stang300a]

just curious i thought we didnt have to change the plugs until 90-100k miles. why did u change em at 53k?

[Juggalo_X]

Originally Posted by stang300a just curious i thought we didnt have to change the plugs until 90-100k miles. why did u change em at 53k?

better plugs :wink

[af00stang]

i was chang ing my spark plugs on my 00 gt and when i got to the forward driver side plug the bolt that holds down the coil is just spinning and i cant get it off.has anyone had this prob?if so how how did u fix it.the bolt is on the outeredge of my intake manifold.

[Juggalo_X]

Originally Posted by af00stang i was chang ing my spark plugs on my 00 gt and when i got to the forward driver side plug the bolt that holds down the coil is just spinning and i cant get it off.has anyone had this prob?if so how how did u fix it.the bolt is on the outeredge of my intake manifold.

tighten it.

[af00stang]

whether i tighten or loosen,the nut on the bottom doesnt grab and it just spins.i was told the nut is molded in the intake manifold.im tempted to grind the head of the bolt off.cuz that plug is f**k'd.

[Juggalo_X]

ok im not following what ur talking about post a pic before you start to do a hack job on your car dude.