blowing lots of oil thru crankcase breather tube

[2005F250]

Could it be a cracked High pressure oil rail and/or crack head?

[SuperStroker10]

Originally Posted by XTrider

mobil delvac 15 40 diesel oil and wix filters! it was fine in oil consumption until that night when it started puking oil thru breather dump tube! I mean it pukes it and it pukes it a lot. I would say a qt in 20 seconds of half to full throttle. its bad, something is wrong and im afraid it might be the worst case!

last time I started it I have it some throttle and something started to make noise, like a machine gun fire type of racket! I shut it off, looked at huge puddle of oil and left it like that.

that almost sounds like a main bearing knock to me. along with a broken psiton ring or 2. 20 after it warms up tell me that you have some serious issues

Originally Posted by 2005F250

Could it be a cracked High pressure oil rail and/or crack head?

could but doesnt explain the no oil leak at idle and or the knock banging noise

[rj2000psd]

does it have a miss at all, almost sounds like a cracked piston or two.

[XTrider]

yes it misses. I started it today, runs ok but while it was cold it was not spitting oil thru crankcase! once it warmed up thats when it started spitting oil thru crank case. the gauge on the truck works but I dont trust it much! Im guesa t idle its 12psi and full throttle it gets up to 30-35 I guess. it smokes white smoke, at idle not much but at gull throttle it smokes a lot. it gave me a code for injector #8 too!

[XTrider]

here is a odd thing, I changed the oil last week, dii al this testing and poking around and now I checked oil level it tells me I have too much oil! could something cause for all oil to be drained in oil pan? is my truck producing oil?
maybe im leaking fuel in oil somehow?!?

[Hardline]

If the truck is overfull of oil it will cause some problems. Not sure about the knocking but it will spew. How much is it over in inches on the dipstick? JJ

[XTrider]

well broke down and had it towed to the shop! hope they can figure it out!

[XTrider]

engine is toast, lost compression in one cylinder. ran perfect for two days and I guess one injector got stuck open or sumtin. good thing i have a spare engine ready to go in.
thats what I get for buying cheap injectors.