I set up my turbo setup today and i tired to start my car after everything was done and gas was leeking everywhere? anyone else have this problem, also, we found out 3rd injector was shot...?

 

Not much help without knowing what your setup is.

My guess is that you have an FMU and either the lines are loose or arent hooked up correctly.

 

What do you mean everywhere?

I had a leak from my #3 injector and where my fuel return meets my fuel rail. Both turned out to be O-rings.

 

If its from the injectors, replace the o rings.

 

WEll i dont know if it is that because it is splling out of the o2 sensor hole that is on top of the hf manifold, like it is going right through the head?

 

dude you have some serious problems if you have fuel squirting out of your O2 sensor. lol

 

yeah thast what were trying to figure out, i think thers no spark in the 3rd piston, the spark plug isnt firing

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Muckman &raquo;</TD></TR><TR><TD CLASS="quote">dude you have some serious problems if you have fuel squirting out of your O2 sensor. lol</TD></TR></TABLE>

Yep

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TrunkRattlin &raquo;</TD></TR><TR><TD CLASS="quote">yeah thast what were trying to figure out, i think thers no spark in the 3rd piston, the spark plug isnt firing</TD></TR></TABLE>

I think your spark plug is stuck open, even if you had a no spark condtion it would take about 30 trys to get fuel to spit out of your 02 sensor.

On a related note, put a spark plug in the 02 sensor hole and you can be like a hot rodder

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 90blackcrx &raquo;</TD></TR><TR><TD CLASS="quote">I think your spark plug is stuck open, even if you had a no spark condtion it would take about 30 trys to get fuel to spit out of your 02 sensor. </TD></TR></TABLE>

You mean injector is stuck open?

Just trying to make sure.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by nota-eg &raquo;</TD></TR><TR><TD CLASS="quote">

You mean injector is stuck open?

Just trying to make sure. </TD></TR></TABLE>

Yeah I ment fuel injector, sorry I'm on a break, out to work now

 

No the spark plug

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TrunkRattlin &raquo;</TD></TR><TR><TD CLASS="quote">No the spark plug</TD></TR></TABLE>

I ment your fuel injector was stuck open, what did you mean by that last comment ?

 

Theres something wrong wtih the spark plug, not the injector

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TrunkRattlin &raquo;</TD></TR><TR><TD CLASS="quote">Theres something wrong wtih the spark plug, not the injector</TD></TR></TABLE>

If it's spraying fuel out of your O2 sensor I think there's a problem with your injector.

The reason you're not getting spark is probably because the #3 plug was fouled from having too much fuel dumped onto it.

 

so should i replace the spark plugs and then try again?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TrunkRattlin &raquo;</TD></TR><TR><TD CLASS="quote">so should i replace the spark plugs and then try again?</TD></TR></TABLE>

Yes, if it does it again then have your injectors tested. It sounds like at least one of them is dumping way too much fuel.

 

no try again and then repalce the plugs, no the injecotrs, no i'm lost!

hahahahaha

 

well i did try both the 450s and the 240s and they both did it, so its probly not the injectors, but i have not replaced the spark plugs yet

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TrunkRattlin &raquo;</TD></TR><TR><TD CLASS="quote">Theres something wrong wtih the spark plug, not the injector</TD></TR></TABLE>

No, that much fuel dumping into your engine is the result of an open injector.

 

but why would that happen if i tried 2 seperete sets of injectors?

 

Did you rewire anything ? Or was it just a swap in plug and play ?

 

converted to obd 1 so a new throttle body and IAC. rewired the injecotrs but chekd and made sure they are in the right order

 

I would check the wiring, or make sure the injector is not getting stuck open which it sounds like it is.

Like I said, you can crank a car about 20 times in a row and still not have fuel spitting out of the 02 sensor spot. Well I guess it depends where the 02 sensor is located.

 

it is on the hf manifold...i had a d16y8 and put an hf mani on it to support the turbo. so its right on top of the hf mani.

 

any other ideas?