
12-02-2012, 02:36 AM
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CC Member
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Join Date: May 2008
Location: Brisbane,
QLD
Cobra Make, Engine:
Posts: 2,797
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Not Ranked
Quote:
Originally Posted by sideshow
direct common rail injection on diesels is ok till u get water in the fuel
once water gets into the rail and the rail rusts then in a hilux to fix it can be up towards 8000 bucks to repair
thats a 1/4 of the price of the car if its 2 or 3 years old
they run around 26000 psi fuel pressure in rail and when u get tiny water particles in the fuel and then in the rail the hi pressure pushes the water into the porous metal tube inside the rail
i wonder if this issue will be similar with the direct petrol injection too
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Another reason why I don't like direct injection. 
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Gary
Gold Certified Holden Technician
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