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04-04-2006, 12:06 PM
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horsepower
Join Date: Jan 2006
Location: Sydney
Posts: 320
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Hey guys , wondering if anybody has had this problem and might be able to help ??
When i put my foot down from a standing start the car picks up then has a huge flat spot then picks up then flat spot again ?? it doesnt accelerate well at all and keeps getting flat spots, i have changed plugs.. The car idle's okay it just doesnt like being pushed from low revs when i am cruising above 80k and put my foot down it really goes ... What could it be ?? thanks  : |
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04-04-2006, 12:26 PM
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Fly Boy
Join Date: Dec 2005
Posts: 86
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could be lots of things... need more info --- engine - model - mods?
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05-04-2006, 04:16 AM
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Right out sideways
Join Date: Dec 2004
Location: Coffs Harbour NSW
Posts: 5,304
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Judging by your user name, i guess you have an AUII Futura 4 litre.
as chalkys said, could be alot of things. Is it a flat spot or more like a misfire ? And is it easy to push to redline ? or it doesnt want anymore over say 4500rpm ? But you could check the usuals, MAP sensor, Oxy Sensor, Coolant Temp Sensor.
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2010 FG XR50 Turbo | 2007 FPV BFII GT, BOSS 302 |
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05-04-2006, 11:36 AM
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horsepower
Join Date: Jan 2006
Location: Sydney
Posts: 320
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Well i think it seems to be more of a miss fire!!! its a standard 01 futura 4.0l
It revs all the way up to redline but keeps cutting out all the way up there ????? could it be the coil pack or would it just be a map sensor thanks |
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AUII acceleration power loss
Linear Mode
