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Topic: help with t bird studdering !! (TIRED OF THIS) (Read 1855 times) previous topic - next topic

help with t bird studdering !! (TIRED OF THIS)

well my 88 tbird wit a 5.0 when cold in da morning shuts off when startign upo it goes on den lowers n rpm n den shuts off.. i changed lots of things such as new gasktes all aorund , lifters, tps ,water pump, pcv valve , water sensor locatce don teh intake and i still cant see wat the hell it is.  but i dotn hav ethe egr connected cuz i have no idea how it is. what i havent changed was the o2 sensors .. i noticed that on one hot day i startedup da car and it stayed on.. could it be the o2 sensors??  HELP!!!!
[SIGPIC][/SIGPIC]5.0 Standard
REBUILT MUSTANG AOD
Magnaflow mustang exhaust
BBK shorties
mark vii h pipe
BBK intake
KYB shocks , struts
moog springs

help with t bird studdering !! (TIRED OF THIS)

Reply #1
What about the IAC?Have you run codes?The EGR should be plugged in.

P.S.  That was one of the most difficult posts I've ever tried to read.
'88 Sport--T-5,MGW shifter,Trick Flow R intake,Ed Curtis cam,Trick Flow heads,Scorpion rockers,75mm Accufab t-body,3G,mini starter,Taurus fan,BBK long tube headers,O/R H-Pipe, Flowamaster Super 44's, deep and deeper Cobra R wheels, Mass Air and 24's,8.8 with 3.73's,140 mph speedo,Mach 1 chin spoiler,SN-95 springs,CHE control arms,aluminum drive shaft and a lot more..

help with t bird studdering !! (TIRED OF THIS)

Reply #2
^Agreed
Remove the Idle Air Control valve and spray it out with some throttle plate cleaner. Once you remove it, you'll see it's probably all gummed up inside. Spray it clean.

See if it is throwing any error codes. If you can't or don't have a way of doing it, take it somewhere like AutoZone. They check them for free.

If you disconnected the EGR, plug the line that plugged into it with a screw so it's blocked off and not just open to air.

help with t bird studdering !! (TIRED OF THIS)

Reply #3
Quote from: tbirdera;137682
but i dotn hav ethe egr connected cuz i have no idea how it is.



I'm thinking this translates to he doesent know where the EGR hooks up or what line goes to it in order to plug it in.

But I can't help with that as I don't know myself.
Whats an EGR look like?
:birdsmily:   Objects In Mirror Appear to be Loosing  :birdsmily:

help with t bird studdering !! (TIRED OF THIS)

Reply #4
Quote from: vinnietbird;137683
Have you run codes?


Quote from: 5.0willgo;137688
^Agreed

See if it is throwing any error codes. If you can't or don't have a way of doing it, take it somewhere like AutoZone. They check them for free.

So...

help with t bird studdering !! (TIRED OF THIS)

Reply #5
ok ok umm sorry for the post to be all hard to read lol i was pissed writin this.. um i changed the iac in teh summer and it still did the same thing..  i have one green line and one red line that doesnt do  that is connected under the hood hindge on the pasender side.. and i have one black line that is connected to the intake that has hair constantly coming out and it makes liek a psssst sound... how do i connect them??  or should i leave em out?? 


about the iac its brand new not even a year old.. wat should i do about it..
[SIGPIC][/SIGPIC]5.0 Standard
REBUILT MUSTANG AOD
Magnaflow mustang exhaust
BBK shorties
mark vii h pipe
BBK intake
KYB shocks , struts
moog springs

help with t bird studdering !! (TIRED OF THIS)

Reply #6
That pssst sound is a vacuum leak. That explains why your car stalls. I had the same thing happen to me.

These lines you are talking about are all small hard plastic lines around the diameter of a toothpick?
It's rather difficult to figure out all the connections without some visual aid.

If you are able to post pictures of what exactly you have there, we can probably help much better.

Since you replaced the IAC, you shouldn't have to do anything else with it. It should be fine.

help with t bird studdering !! (TIRED OF THIS)

Reply #7
yeah yeah exactly bro .. umm ima get pictures in a few
[SIGPIC][/SIGPIC]5.0 Standard
REBUILT MUSTANG AOD
Magnaflow mustang exhaust
BBK shorties
mark vii h pipe
BBK intake
KYB shocks , struts
moog springs

help with t bird studdering !! (TIRED OF THIS)

Reply #8
ok i got some pics man here u go
[SIGPIC][/SIGPIC]5.0 Standard
REBUILT MUSTANG AOD
Magnaflow mustang exhaust
BBK shorties
mark vii h pipe
BBK intake
KYB shocks , struts
moog springs

help with t bird studdering !! (TIRED OF THIS)

Reply #9
1 more pic
[SIGPIC][/SIGPIC]5.0 Standard
REBUILT MUSTANG AOD
Magnaflow mustang exhaust
BBK shorties
mark vii h pipe
BBK intake
KYB shocks , struts
moog springs

help with t bird studdering !! (TIRED OF THIS)

Reply #10
Quote
It's rather difficult to figure out all the connections without some visual aid.
Visual aid?

Your second pic seems to show you have EATC (Electronic Automatic Temperature Control), so your hoses may be slightly different.
.
Death awaits you all with nasty, big, pointy teeth.

1988 5.0 Bird, mostly stock, partly not, now gone to T-Bird heaven.
1990 Volvo 740GL. 114 tire-shredding horsies, baby!

help with t bird studdering !! (TIRED OF THIS)

Reply #11
yeah i have electronic temp control.  so is that  how my stuf shoudl look?
[SIGPIC][/SIGPIC]5.0 Standard
REBUILT MUSTANG AOD
Magnaflow mustang exhaust
BBK shorties
mark vii h pipe
BBK intake
KYB shocks , struts
moog springs

help with t bird studdering !! (TIRED OF THIS)

Reply #12
Quote from: tbirdera;138712
yeah i have electronic temp control.  so is that  how my stuf shoudl look?


yes,except you will not have the line that goes in the firewall (it will be capped)
[SIGPIC][/SIGPIC]
1974 maverick lsx powered turbo car SOLD
1973 maverick Tijuana Taxi Tribute
1957 chevy LSX Turbo project (race car)
Owner of Joe Dirt Fabrication

help with t bird studdering !! (TIRED OF THIS)

Reply #13
o0o great thanks guys ima  see wat i can do now i gotta wait till monday to buy soem new vaccum lines
[SIGPIC][/SIGPIC]5.0 Standard
REBUILT MUSTANG AOD
Magnaflow mustang exhaust
BBK shorties
mark vii h pipe
BBK intake
KYB shocks , struts
moog springs

 

help with t bird studdering !! (TIRED OF THIS)

Reply #14
oops double posted .....
[SIGPIC][/SIGPIC]5.0 Standard
REBUILT MUSTANG AOD
Magnaflow mustang exhaust
BBK shorties
mark vii h pipe
BBK intake
KYB shocks , struts
moog springs