flame outa back when i shift
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flame outa back when i shift
ok i have a lsvtec an my 91 teg it runs sweet an it is chiped well when i shift at 8000 rpms flame come outa the exsost pipe now i know the o2 is bad cood this be because of this an im runing 91 octane
Last edited by brandanintegra; Feb 9, 2009 at 07:47 PM.
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From: The Left Lane
Preferably in english, please.
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From: Beverly Hills, CA
"Okay, I have an LS-VTEC in my 91 Integra. Its chipped and runs sweet. When I shift at 8000rpm, flames come out of the exhaust. Now I know the 02 sensor is bad, could this be because of that? By the way, I'm running 91 octane."
It cant be running that sweet if the O2 sensor is bad.
Replace the sensor if you know its bad. Will it cure the flames? Maybe, maybe not.
It cant be running that sweet if the O2 sensor is bad.
Replace the sensor if you know its bad. Will it cure the flames? Maybe, maybe not.
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Last edited by Spec R; Feb 9, 2009 at 08:43 PM.
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From: Garage kept in Florida
"Okay, I have an LS-VTEC in my 91 Integra. Its chipped and runs sweet. When I shift at 8000rpm, flames come out of the exhaust. Now I know the 02 sensor is bad, could this be because of that? By the way, I'm running 91 octane."
It cant be running that sweet if the O2 sensor is bad.
Replace the sensor if you know its bad. Will it cure the flames? Maybe, maybe not.
It cant be running that sweet if the O2 sensor is bad.
Replace the sensor if you know its bad. Will it cure the flames? Maybe, maybe not.
F#%K JDM, USDM FTW
Joined: Apr 2008
Posts: 538
Likes: 0
From: Garage kept in Florida
Also, what was the ECU chipped with? What you could do is take your ECU, cut the jumper pin, and if it stopped, you know it's the tune or base-map on the chip.
Were you actually tuned via dyno or a street tune? Or did you just buy a "chipped" ECU and throw it in your car? I remember when mine was just chipped and I smoothed out the fuel curves I used to pop from the exhaust at idle because I was a little bit lean.
Were you actually tuned via dyno or a street tune? Or did you just buy a "chipped" ECU and throw it in your car? I remember when mine was just chipped and I smoothed out the fuel curves I used to pop from the exhaust at idle because I was a little bit lean.
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Joined: May 2002
Posts: 14,429
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From: Beverly Hills, CA
Also, what was the ECU chipped with? What you could do is take your ECU, cut the jumper pin, and if it stopped, you know it's the tune or base-map on the chip.
Were you actually tuned via dyno or a street tune? Or did you just buy a "chipped" ECU and throw it in your car? I remember when mine was just chipped and I smoothed out the fuel curves I used to pop from the exhaust at idle because I was a little bit lean.
Were you actually tuned via dyno or a street tune? Or did you just buy a "chipped" ECU and throw it in your car? I remember when mine was just chipped and I smoothed out the fuel curves I used to pop from the exhaust at idle because I was a little bit lean.
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2016 BMW 340i M-Sport / 2013 Chevrolet Volt / 1999 Subaru Impreza RS EJ205
