i was cleaning my CIA when i noticed that there was oil in my intake elbow there wasnt a lot but i was still able to notice it. but i notice today that i was a little low on oil so what could be wrong?
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oil in my air intake
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Re: oil in my air intake
PCV will sometimes let out a little oil into the TB.08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engine
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Re: oil in my air intake
It's the pcv valve for sure.
The Positive Crank case Ventilation (pcv) valve is used to vent gasses form the insides of your engine. Chances are your piston rings are fried and the blow-by is what is creating the pressure in your crank, taking some oil out when it vents back to your intake.
The easy (somewhat illegal) cure is to replace the pcv valve with a crankcase breather filter and plug the hole in the intake. The proper cure is to get new piston rings.
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Re: oil in my air intake
Originally posted by GinsuGuy585It's the pcv valve for sure.
The Positive Crank case Ventilation (pcv) valve is used to vent gasses form the insides of your engine. Chances are your piston rings are fried and the blow-by is what is creating the pressure in your crank, taking some oil out when it vents back to your intake.
The easy (somewhat illegal) cure is to replace the pcv valve with a crankcase breather filter and plug the hole in the intake. The proper cure is to get new piston rings.
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Re: oil in my air intake
Originally posted by GinsuGuy585It's the pcv valve for sure.
The Positive Crank case Ventilation (pcv) valve is used to vent gasses form the insides of your engine. Chances are your piston rings are fried and the blow-by is what is creating the pressure in your crank, taking some oil out when it vents back to your intake.
The easy (somewhat illegal) cure is to replace the pcv valve with a crankcase breather filter and plug the hole in the intake. The proper cure is to get new piston rings.Originally posted by LETZRIDEI've never touched a rear end before
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Re: oil in my air intake
Originally posted by turbohead2332How is it somewhat illegal?<a href=\"http://photobucket.com/albums/a371/boyoi/firebird/?sc=1\" target=\"_blank\">My FireBird</a> K&N intake,Gutted cat, glass pack muffler.........Lots more to come...... <br />Getting my exhaust soon :)Rumbler Exhaust w/ Hooker\'s Headers :)
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Re: oil in my air intake
Ya emissions law is fairly strict about them because even though they are basically a filter, they still shoot oil and unburned junk into the air. If you are losing a lot of oil through your pcv it will probably make a big mess of your engine bay.
As for your problem, take it to a mechanic for a check. On a 40k motor I would hope the rings aren't fried. (been using NOS? :) )
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