Forced Induction Custom FI Setup Questions

car starts..sputters.. and stalls.. movie inside

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Old 03-12-2006, 12:47 PM
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Default car starts..sputters.. and stalls.. movie inside

ok well here this movie should explain it all

http://media.putfile.com/Picture-01090

let me no if u have any idea's
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Old 03-12-2006, 01:10 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

My car does that sometimes. Like last night. Then I'll start it later and it will be fine. Who knows. My only guess is in the tuning. More less the Air/Fuel rather than timing because I think the ignition and timing would cause it to run, but misfire and what not.


CAN you get it started and run at ALL? Or nothing more than what we see here. Thanks for the vid, it DOES help alot for description purposes.



EDIT: Dad agrees with me. Somewhat. He thinks it's the fuel filter.



JP
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Old 03-12-2006, 01:15 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

yea thats about the end of it right there. it runs for about 5 sec and then stales out..

you no when u start ur car it revs up to like 3 and then falls to about 1500 and hten finally down to like 750-1000 well mine revs to 3 then starts to fall and then stall..

it doesnt have a o2 on it now, no downpipe or any kinda exhaust, and as seen in my other thread i broke the knock sensor with my finger(cheap *** peice of plastic).. how ever the car does start really smooth.. but right after it hit 3kish and starts to calm down and lower the rpm it starts to sputter.
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Old 03-12-2006, 01:31 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

Hmm, well you left that information out. LOL. Uhh, you should get those things fixed and then see if the problem persists. I do know what you mean too. Any kind of check engines?


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Old 03-12-2006, 01:33 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

yea the light is on. i have no idea how to check it.. use to have a machine that clipped into the port that i could check and see the problem but we no longer have it at my job.
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Old 03-12-2006, 04:05 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

ok so i checked the cel light.. i got 41.. so its the o2... but i thought a car would start and run with out a downpipe and exhaust on it.. ?
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Old 03-12-2006, 04:08 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

Originally Posted by ssdelsolsi
ok so i checked the cel light.. i got a 4 long blinks and 1 fast at the end..
thats a 41 o2 sensor
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Old 03-12-2006, 04:10 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

lol yea i just modified my post as u did posted.. but would that cause my car to instantly stall out and only semi work when i give it gas?
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Old 03-12-2006, 04:12 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

whats your tune like
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Old 03-12-2006, 04:28 PM
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Default Re: car starts..sputters.. and stalls.. movie inside

xenocron base map.. this is the first time i have fired the car up since the turbo install.

teh setup is
uberdata 1.7
450 blue top dsm's
garrett t3 60 63
i just ordered a r500 should be in some time next week
but as of now. there is nothing from the turbo back for exhaust.. no o2
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