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Gas running rough on idel 

 

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94edfutura
 Post subject: Gas running rough on idel
Posted: Fri Aug 13, 2010 2:18 pm 
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My gas is running rough on idle but is fine on petrol. Could it have something to do with the ignition?
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89.SVO
 Post subject: Re: Gas running rough on idel
Posted: Fri Aug 13, 2010 9:24 pm 
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what car?

 

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ToranaGuy
 Post subject: Re: Gas running rough on idel
Posted: Sat Aug 14, 2010 12:36 am 
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94edfutura wrote:
My gas is running rough on idle but is fine on petrol. Could it have something to do with the ignition?


Could be. The leads or plugs might be "good enough" for petrol but break down when handed the task of igniting the LPG. Need to know more about the situation before making suggestions.

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ToranaGuy

 

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snap0964
 Post subject: Re: Gas running rough on idel
Posted: Sat Aug 14, 2010 12:39 am 
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This is true . . .
Does it run okay on LPG otherwise ???

 

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94edfutura
 Post subject: Re: Gas running rough on idel
Posted: Sat Aug 14, 2010 1:00 am 
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Its a sprint gas system and its a falcon ED. It only runs rough on gas when ideling. Otherwise its runs perfect same with petrol.
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EL___Fairmont
 Post subject: Re: Gas running rough on idel
Posted: Sat Aug 14, 2010 1:38 am 
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94edfutura wrote:
Its a sprint gas system and its a falcon ED. It only runs rough on gas when ideling. Otherwise its runs perfect same with petrol.


Ignition lead insulation breakdown causing crossfire. Pop the bonnet at night in a dark area with no street lights etc and see if there are any blue flashes etc from the leads..

 

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94edfutura
 Post subject: Re: Gas running rough on idel
Posted: Sat Aug 14, 2010 2:21 pm 
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EL___Fairmont wrote:
94edfutura wrote:
Its a sprint gas system and its a falcon ED. It only runs rough on gas when ideling. Otherwise its runs perfect same with petrol.


Ignition lead insulation breakdown causing crossfire. Pop the bonnet at night in a dark area with no street lights etc and see if there are any blue flashes etc from the leads..



OK COOL ILL TRY THAT TONIGHT CHEERS
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94edfutura
 Post subject: Re: Gas running rough on idel
Posted: Sat Aug 14, 2010 4:23 pm 
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sweet fixed it. one of the leads were gone so nice easy fix
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ToranaGuy
 Post subject: Re: Gas running rough on idel
Posted: Sun Aug 15, 2010 1:01 am 
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94edfutura wrote:
sweet fixed it. one of the leads were gone so nice easy fix


Nice to read it was a fairly easily fixed issue!

Cheers

ToranaGuy

 

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