replaced fuel inject gaskets now misfire

[theboss88]

I just replaced the fuel injector gaskets cause they where leaking fuel now the car runs but misfires now???

 

[4g63and420a]

Check and make sure you hooked the connectors back up good and that they are making contact, also check to see if anything clogged the injectors while you had them out.

 

[theboss88]

ok ill try that it just all of a sudden misfires
im also getting this bad belt squeel when i first start the car and the aux belt just stops but if i rev the engine a lil it goes away

 

[theboss88]

i changed the bottom plastic rings that go on the bottom of the injector with generic ones can this be it?
there is no leaking fuel

 

[theboss88]

it after i rev it up it pops
the wires for the spark plugs are old can this be it

 

[4g63and420a]

it after i rev it up it pops
the wires for the spark plugs are old can this be it

It could be. Mix the spark plug wires up and see if the missfire changes cylinders.

 

[theboss88]

tryed that already

 

[theboss88]

and what can be causing the squeelin noise
my dad says something is about to sieze

 

[theboss88]

heres a video those pops are the car backfiring
<embed width="448" height="361" type="application/x-shockwave-flash" wmode="transparent" src="http://i250.photobucket.com/player.swf?file=http://vid250.photobucket.com/albums/gg276/ryanmock_20078/VID00002.flv">

 

[-red97rum-]

Are your plug wires in the correct order?

 

[theboss88]

yea they are in the exact order i pulled them from?
you think the wires just wore out?

 

[joe sobo]

i just also replaced my injectors seals today cuae i had horrible boost leak from them, and now the car seems like its hitting fuel cut. even though the car is completly stock except the free mod with the stock boost controller

sorry for threadjacking

 

[-red97rum-]

When you say "generic" seals, are you sure you got the right ones?
They may seem like plastic, but they were actually soft rubber at one time
What method did you use to be sure the injectors are maintaining their seal against the head?
Did you damage any of the electrical connectors when you removed the injectors?

 

[theboss88]

yea they sealed good and i got the right ones
the car misfires lik crazy and there is like a black water coming out the exhaust

 

[theboss88]

yea the car pops at idle and misfires when i rev the engine
should I take the fuel rail apart again and double check everything?
there is like a blackish like water that comes out the exhaust when the car is popping at idle

 

[garage16]

Sounds like the connectors could be swapped around

 

[theboss88]

well today im gonna take apart the whole fuel rail again

 

[theboss88]

took the car all apart and now its still doing the popping thing drove it out of the garage and now white smoke pores out from under the hood
i think the motor is shot