No fuel to cylinders
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#821737
(In Topic #98166)
Old Timer
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No fuel to cylinders
So the next thing was to follow the fuel line from the filter backwards and came across a canister behind the pump next to the filler pipe - this looked rusty as hell and have no idea what it is, but gave it a good whack with the trusty engineers fine adjustment tool, and fuel flowed up to the meter head. (loosened a banjo again and fuel went everywhere! 8O )
So now I know i have fuel in the injector lines but the plugs are still dry - Is it possible for the injectors to seize? I ask this because I know the car has been off the road for around 10 years sat in a field!
Is it worth pulling them out and checking them or should i just bite the bullet and buy new ones?
If im buying new injectors is the 5th injector the same as the other 4?
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Old Timer
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rossirvine said
or could it be the meter head not supplying enough pressure? how do i test this? I know it has some pressure due to the way it sprayed out quickly when i slightly slackened a banjo
Only way to properly test is using a fuel pressure gauge.
The 5th injector is different to the other 4 - these are mechanical, the 5th in electrical.
The thing you whacked is the accumulator. If its that rusty on the outside….I wonder how much rust/water/dirt/whatever is in the inside of the system! There's a bunch of little microfilters in various locations (like the fuel pump inlet, WUR inlet), I'd be tempted to take a close look at these, etc.
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Old Timer
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Old Timer
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Local Hero
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rossirvine said
sorry to be thick but whats a WUR? new to mk1's!
Check out the just-launched Technical Section on the left hand menu bar - everything you wanted to know about FI but were afraid to ask!
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