Lack of power on my disco 2 td5 manual

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Lannylad

New Member
Posts
2
Location
Liverpool
hello guys I've my disco is suffering a lack in power, turbo lag
I've fitted a new turbo adjusted boost actuator piped actuator direct to intercooler pipe bypassing modulator valve, wth no increase in power I replace intercooler still no change so I checked maf sensor was gettin a feed from battery and it was I also checked it was getting a signal from Ecu and it was.
Very frustrating because after 2500 rpm she pulls through the gears up to 4th then has nothing left and when I put it in to 5 it starts to slow down. The egr valve has been deleted/blanked.
Am I correct to start thinking this may be a fuelling issue maybe a hairline fracture in a fuel pipe?
Any ideas would be much appreciated
 
Just try running it with the MAF disconnected, it will run at a set value that gives pretty good power output.

Obviously if it feels much better thats the issue... said that about mine 4 months ago, disconnected it.. still haven't replaced it.
 
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