Injector pump 300tdi

[bazza916]

Hi all i was wondering if anyone knows if the diesel ajustment screw is clockwise to reduce the amount of fuel or anticlockwise

[Disco_owner]

Hi all i was wondering if anyone knows if the diesel ajustment screw is clockwise to reduce the amount of fuel or anticlockwise

Hi Bazza;

If you are referring to the Stop-Screw ( Torx 27 ) Clockwise will Screw it further in Inwards which means your Eccentric Code Diaphram gets pushed further inwards , and should give you slightly better no boost/Low boost drivability.

cheers Khos

[Silverone]

Hi all i was wondering if anyone knows if the diesel ajustment screw is clockwise to reduce the amount of fuel or anticlockwise
Just looking back over old threads and noticed this one, just curious as to what you were trying to achieve with the injection pump.

[rangieman]

Just looking back over old threads and noticed this one, just curious as to what you were trying to achieve with the injection pump.
Simple more power;)

[Ralph]

Is this the fuel screw that you are referring to?
https://www.aulro.com/afvb/images/imported/2008/07/45.jpg

Screw it clockwise (INwards- toward the bullbar) a QUARTER turn at a time and take it for a drive. I have mine set to +HALF Turn and it is 'just right'.

[Silverone]

Simple more power;)
The question was about reducing fuel which indicated that more power may not be the reason for wanting to adjust things. Just have to be a bit careful and know where your going before you twiddle things.
Regards RJ