Big Problems

injected03stang · July 1st, 2008, 11:47 PM

Ok i posted a thread a while back about my goinf fucking nuts due to the o2 sensor wires being torn into well i got that fixed reset my pc (left the battery unhooked for at least 2 hours) got everything fixed started it up it had a horibble miss through all rpms and idled like it has hellacious cams so i let it run for a littl bit to see if it would clear up it started to die anwas almost impossible to keep it running then when it died would not start again any ideas???? also i can hear air sucking from somewhere almost like my intake is cracked but its aluminum and i havent ran it hard... latley

injected03stang · July 2nd, 2008, 12:43 PM

anyone????

injected03stang · July 2nd, 2008, 01:08 PM

well thanks for all the help guys

00vabchgt · July 2nd, 2008, 02:42 PM

so where is the vacuum leak coming from if it's not the maifold? check all you hoses and make sure the connections are tight...
also, are you throwing any codes?

RyanGT · July 2nd, 2008, 05:53 PM

Sounds like a big vacuum leak, or intake leak. And give time for people to respond...

injected03stang · July 3rd, 2008, 02:37 PM

i checked all my hoses none of them.... sold msy sct so i cant see what codes its throwing but the check engine light is on so i know its throwing sumn the leak is on driver side around the second injector from the front i cant find where though?

HMUSN · July 3rd, 2008, 02:39 PM

maybe it's a bad injector

injected03stang · July 3rd, 2008, 03:20 PM

i dont think its the injector... its also running waaaay rich

HMUSN · July 3rd, 2008, 03:23 PM

Originally Posted by injected03stang

Ok i posted a thread a while back about my goinf fucking nuts due to the o2 sensor wires being torn into well i got that fixed reset my pc (left the battery unhooked for at least 2 hours) got everything fixed started it up it had a horibble miss through all rpms and idled like it has hellacious cams so i let it run for a littl bit to see if it would clear up it started to die anwas almost impossible to keep it running then when it died would not start again any ideas???? also i can hear air sucking from somewhere almost like my intake is cracked but its aluminum and i havent ran it hard... latley

uh huh.

check plugs and coil packs and the o rings on the injectors.

injected03stang · July 3rd, 2008, 03:25 PM

ive had an injector unplegged i know its not that its completely fuckin nuts i mean crazy backfires popn n all kinds of bad shit lol

cliffyk · July 3rd, 2008, 08:04 PM

First read the DTC(s) so you will have some idea of what the problem is.

However it seems you know what at least part of the problem is, fix the intake manifold leak...

adrenaline=lifeline · July 3rd, 2008, 08:21 PM

Originally Posted by HMUSN

uh huh.

check plugs and coil packs and the o rings on the injectors.

+1 sounds like my problems wen i had 2 bad plugs. course the sucking sound not quite wat i had cept from back seat

2kGT · July 3rd, 2008, 11:16 PM

Sounds like your car needs to be scrapped. Ill take your wheels

superbeef1000 · July 4th, 2008, 02:43 AM

im thinking vacume leak ,, inspect all the hoses again i has a problem like this once and it was the hose that comes out of the passanger side valve cover it was a week hose and was sucking shut and created a small crack in the under side of it

July 2nd, 2008, 05:53 PM	#5
RyanGT Hardcore Enthusiast 2000 GT Join Date: Dec 2006 Location: Lynnwood, Washington Posts: 1,200	Sounds like a big vacuum leak, or intake leak. And give time for people to respond... __________________ 2000 Black convertible GT: KB 14psi, and other goodies...

July 3rd, 2008, 08:04 PM	#11
cliffyk Regular Join Date: Feb 2007 Location: Saint Augustine, FL Posts: 497	First read the DTC(s) so you will have some idea of what the problem is. However it seems you know what at least part of the problem is, fix the intake manifold leak... __________________ -cliff knight- My Mustang GT 2003 GT, UPR X, Magnaflow, 180° stat, PP 70mm TB & plenum, Sniper Commando tuned 3.73s, 252 rwHP/296 ft.lb. Multi-fuel: burns gas and rubber...

July 3rd, 2008, 11:16 PM	#13
2kGT Enthusiast Join Date: Oct 2007 Location: Upstate SC Posts: 609	Sounds like your car needs to be scrapped. Ill take your wheels __________________ Accufab 75mm tb & plenum MRT h-pipe Flowmaster catback FRPP king cobra clutch FRPP aluminum driveshaft FRPP 4.10 gear TA Perfromance girdle Steeda tri-ax shifter Moser 31 spline axles FRPP C Springs

July 4th, 2008, 02:43 AM	#14
superbeef1000 Enthusiast Join Date: Aug 2006 Location: mesa , arizona Posts: 955	im thinking vacume leak ,, inspect all the hoses again i has a problem like this once and it was the hose that comes out of the passanger side valve cover it was a week hose and was sucking shut and created a small crack in the under side of it __________________ a bunch of stuff to make my car faster http://www.moddedmustangs.com/forums...e-member-1497/

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July 3rd, 2008, 02:39 PM	#7
HMUSN Doc 91 Sonic Blue Goodness 19.83 @ 12mph Join Date: Nov 2006 Location: NJ Posts: 27,308	maybe it's a bad injector

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