Okay, I had a jdm b16 in my DA. I swapped back my LS due to money issues with my bank. When i put my LS back in, gas was squirting out from the seals. So my friend works at Kragen( Auto store ) picked me up some new fuel injectors w/ new seals. I put them on. When i drove it everything seems fine. UNTIL i floor it on 3rd gear. It sometimes do it on 2nd. 4th and 5th does it too. When i hit about 4-5k rpm it seems to slowly die and my car turns off. Takes a while to turn the car back on afterwards too.

NOTE The engine check light turns on and off. Its on most of the time.

Before i had the b16 in the LS was running strong and good.


I also have a radiator coolant leak. I believe its from my "resavore" ? the little box that holds the extra coolant ?

UPDATED Its still running on the stock fuel injectors. It might be a vacuum leak. Does anyone know what the problem can be?


Modified by thatnikkashoD at 7:32 AM 12/7/2007

 

pull the ecu code and see what it says.. then we'll know wassup...

my integra used to do that sometimes too on the freeway.. it went away after plugs wires cap rotor

 

;]

 

You did but a different ECU in right?

Sounds like your teg may be flooding

Pull your resivour out, and fill it with water. See if it's leaking

 

No, i didnt wire up vtec or anything.

it doesnt seem to be the resivour. Do you think it'll be one of the hoses? right now its pouring in san diego, so i dont think i can tell if its leaking or not right now

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by thatnikkashoD &raquo;</TD></TR><TR><TD CLASS="quote">No, i didnt wire up vtec or anything.

it doesnt seem to be the resivour. Do you think it'll be one of the hoses? right now its pouring in san diego, so i dont think i can tell if its leaking or not right now </TD></TR></TABLE>

You will have to get your car dry before you will be able to see the leak.

You have anything more than stock on the LS?

 

just an intake. everything seems to be fine before until i put on those new injectors.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by thatnikkashoD &raquo;</TD></TR><TR><TD CLASS="quote">just an intake. everything seems to be fine before until i put on those new injectors.</TD></TR></TABLE>

I'm telling you man. It's got to be those injectors. Just get some stock ones and you will be fine

 

what size are the stock injectors?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by thatnikkashoD &raquo;</TD></TR><TR><TD CLASS="quote">what size are the stock injectors?</TD></TR></TABLE>

I think stock Integra injectors are 240cc

 

 

how about when that happens then you pull the plugs if they are wet you have a fuel issue if they are dry then you have a lean issue (vaccum leak) or to much air

 

what does a vacuum leak cause?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by thatnikkashoD &raquo;</TD></TR><TR><TD CLASS="quote">what does a vacuum leak cause?</TD></TR></TABLE>

crappy idle, etc....

 

When i put my LS motor back into my there was a hose that wasnt on and i dont know hwere it goes =[

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by thatnikkashoD &raquo;</TD></TR><TR><TD CLASS="quote">When i put my LS motor back into my there was a hose that wasnt on and i dont know hwere it goes =[</TD></TR></TABLE>

take a picture

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sinfulDB1 &raquo;</TD></TR><TR><TD CLASS="quote">

take a picture </TD></TR></TABLE>


i dont know where that hose is anymore =[ im going to have a friend check it out and see whats going on with it. maybe you can help me out sinful !!

 

Hey, i was wondering if you can help me out. My ECU is throwing out code 43. Fuel Supply System. The problem with my car is that sometimes it dies out on me. It's like it's not feeding enough gas. Can you give a noobie suggestions on what to do?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by thatnikkashoD &raquo;</TD></TR><TR><TD CLASS="quote">Hey, i was wondering if you can help me out. My ECU is throwing out code 43. Fuel Supply System. The problem with my car is that sometimes it dies out on me. It's like it's not feeding enough gas. Can you give a noobie suggestions on what to do?</TD></TR></TABLE>

If thats the code you pulled then I suggest you check the fuel pressure regulator first.