Thread: Au II falcon LPG backfire
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Old 27-11-2011, 03:10 PM   #2
Uncle_Ken
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Default Re: Au II falcon LPG backfire
Quote:
Originally Posted by fo,mo and co
A mate's AU2 4.0 litre falcon had a backfire on LPG yesterday. It seems to be now running an about three cylinders even on petrol. Any ideas on what might be the problem, maybe the coil pack? and any ideas on what may have caused the backfire. It happened when accelerating from a standing start.
Its a bugger but you could try different leads in different spots (undo from coil pack and change) having checked all are OK. I can't see the aback fire would stuff the coil pack. I had to change my inlet manifold gasket as it was letting in air.

Uk
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