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December 20th, 2011, 12:24
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#1
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Newbie
Join Date: May 2011
Location: Finland
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mtdi nozzle pressure?
hi, i have vw 1.9tdi arg engine and gtb2260vk+lr 300tdi pump. 0460414089 11mm head.
what is good pressures injection nozzle 0.260 this pump.?
this is link to injection, http://www.dieselkontor.de/product_i...oducts_id=3093
sorry bad english.
Last edited by Jande; December 20th, 2011 at 12:37.
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December 29th, 2011, 05:54
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#2
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Newbie
Join Date: May 2011
Location: Finland
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any info?
what open pressure works?
nozzle seller say 250-300 bar?
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December 29th, 2011, 14:31
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#3
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on hiatus
Join Date: Oct 1998
Location: Boise, Idaho
Fuel Economy: Who cares, it's a diesel!
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I have samples of those nozzles, not very impressive. High leakage rates between the needle and nozzle, poor spray patterns, poor ejection and dispersion.
The pressures will vary depending on that nozzle types ejection characteristic, and desired injection window, usually this will be determined when being mounted in the test cell in respect to custom flow nozzle types of unknown origin.
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December 30th, 2011, 13:32
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#5
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Veteran Member
Join Date: Aug 2010
Location: Holland
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look for bosio race 520 it's bigger than pp764
pop on 220-300bar
__________________
208hp/450nm smoke free 
VVT tune!!
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