ive got a fuel leak coming from the back of my engine i believe above the manifold it doesnt leak at an idle but when i hit my high idle switch it starts leaking fuel pretty bad, can anyone confirm this or have another idea what may be causing this??
any ideas and/or help would be great thanks, nathannial

 

bump to top of support system

 

by the way its leaking on the drivers side

 

Could be an injector line loose. A guess is all.

 

it could be a few things, the fuel in and out lines pass right though there, the injector rails are there, but u will know if you have a leak in the common rail system when u floor it, it jumps up to 23kpsi

the Fuel pressure regulator is on the cp3 itself on the front of the engine under the oil fil cap.

how bout a pic?

 

a pic wouldnt show much, all the fuel is running down the back but the top of my engine, but below my turbo has some fuel, it sprayed the firewall but im sure that happened on my way home

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the more i take off i can see more fuel on top of the motor just below the turbo inlet

 

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well it could be the fuel junction block which is right under the return coolant line form the turbo where it meets back up with the main coolant pipe.

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u could have dammaged something when u had that 50psi fass installed. some parts dont like more than 15

 

that was my first thought i still cant find where its leaking from

 

did you check you fuel supplelines right above the driverside valve colver next to the turbo?

there aint munch nder the turbo, i have a bunch of dry leaves

 

right now ive got a puddle of fuel and the 10mm wrench i was using