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Injector Noise


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  • Member
  • Member For: 16y 5m 21d
  • Gender: Male
  • Location: Melbourne

Hi,

I have a BF Typhoon, that is standard at the moment. I can hear the injectors tapping away like a VN commodore. On the holdens it was an issue with the fuel pipe not being secured and rubber isolated. Has anyone had this issue. Is there a fix?

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  • Member
  • Member For: 18y 8m 12d
  • Gender: Male
  • Location: @ my laptop

On VN's the noise was not the injectors making the noise, it was fuel line hammer and the fuel hoses were modified to stop/help the noise transferring through the firewall, later cars had a dampner fitted, basically the injectors when closing would send a shock wave back through the fuel line, with the positioning of the lines near the firewall, this shockwave could be heard as fuel line hammer.

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  • Member For: 15y 21d
  • Gender: Male
  • Location: Christchurch, New Zealand

The injectors will make a constant ticking sound that you can hear especially with the bonnet open, if you remove the injectors it will go away thou.

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