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		My injectors are properly loud, need to sort something out soon. But I have noticed when going over 3100rpm when the tapping stops, the car feels completely different, smoother mainly. 
Does anybody else notice this or does it mean my injectors are in a real bad way?
	
	
	
	
		
	
 
 
	
	
	
		
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		The tick sound is the pre injection and it doesn't pre inject after 3.1k.
Mine have got loader since going stage one so I bought some newer model injectors.
	
	
	
	
		
	
 
 
	
	
	
		
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		All hdi have ticky injectors between 2-3k 
Either new injectors, refurbish or a set of low milers from a 307 hdi.
	
	
	
#2 Moonstone Blue HDI
 
	
		
	
 
 
	
	
	
		
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		13-08-2013, 09:29 PM 
(This post was last modified: 13-08-2013, 09:30 PM by Ricky.)
	
	 
	
		I need to get 076 injectors?
	
	
	
	
		
	
 
 
	
	
	
		
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		The ones on my old hdi sounded like bloody machine gun fire lol
	
	
	
	
		
	
 
 
	
	
	
		
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		I was wondering this same phenomenon! 
So will 307 injectors give more power, economy, or just refinement? 
Straight fit with no messing with the fuel rail?
	
	
	
	
		
	
 
 
	
	
	
		
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		076 injectors are built different to reduce the tick i believe they are made to a better tollerance with different internals
when i did my reserch this came up alot from bosch dealers websites
	
	
	
	
		
	
 
 
	
	
	
		
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		I'm not sure where I read it now sorry. It was on forum somewhere but can't remember where. 
I think someone said that the 076 injectors were made using different tooling with finer tolerances. I'll try and find out where I read it.