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The Terminator
Engine/Tuning
MAF pegged?
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<blockquote data-quote="BGiles99" data-source="post: 16620076" data-attributes="member: 186151"><p>Can anybody give me any ideas? </p><p></p><p>I have a 2003 cobra that has a 2.8 Kenne Bell and a 5.15L stroker motor in it, tuner has been working with it time and time again over the last few weeks trying to get it dialed in. For some reason every single time the car hits 3000 RPMs the engine just cuts out and pours fuel until the engine stalls. We have checked all of the sensors they all checked good including the crank position sensor. Also checked all wiring, grounding etc. We swapped ECU’s and same problem. Checked all wiring and grounds. Have a full lethal return system with a SCT BA3000. Occasionally it’ll throw a code of P0320. Has brand new MSD coils on it and data log showed that the mass airflow sensor is pegged and that’s why it’s throwing fuel. Which makes no sense.... looking at possibly going to a MS3PRO system. Anyone have any ideas before I spend another $1,500?</p></blockquote><p></p>
[QUOTE="BGiles99, post: 16620076, member: 186151"] Can anybody give me any ideas? I have a 2003 cobra that has a 2.8 Kenne Bell and a 5.15L stroker motor in it, tuner has been working with it time and time again over the last few weeks trying to get it dialed in. For some reason every single time the car hits 3000 RPMs the engine just cuts out and pours fuel until the engine stalls. We have checked all of the sensors they all checked good including the crank position sensor. Also checked all wiring, grounding etc. We swapped ECU’s and same problem. Checked all wiring and grounds. Have a full lethal return system with a SCT BA3000. Occasionally it’ll throw a code of P0320. Has brand new MSD coils on it and data log showed that the mass airflow sensor is pegged and that’s why it’s throwing fuel. Which makes no sense.... looking at possibly going to a MS3PRO system. Anyone have any ideas before I spend another $1,500? [/QUOTE]
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MAF pegged?
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