Heavy Heavy White smoke, and diesel smell....

[boatnut1978]

Please help,,,,
Truck was running rough, started blowing white smoke.
I brought it home and did and oil change to see if there was any signs in the oil..
I also had been having an oil leak from the one of the oil lines that feed the fuel pump, so I fixed those with new o-rings.
I did find a fuel leak from the fitting on top of the fuel bowl on the drivers side, the one with the spring in it (pressure regulator??)

Any body have any ideas of what is the problem?

After changing the oil, cleaning all the intake boots and putting everything back together I took it for a road test..

Motor was loud, a little shacky, and I heard a ton of noise from the turbo (like excessive blow off sound).
Went around the block and back to my shop... still tons of smoke and heavy diesel smell????

WHAT THE F______?

[boatnut1978]

Help

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[AgTires4295]

From similar symptoms in another thread, it looks like its injector-related. In the other thread, it was said that an injector might be stuck open, causing excessive fuel to enter the cylinder, giving the effect of white smoke and the strong diesel smell.