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Browsing this Thread:
1 Anonymous Users
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Re: blue smoke while on gas pedal, ca18det |
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Guest_
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Why not just check the dip stick to make sure the right amounts in there?
Posted on: 2011/11/14 11:41
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Re: blue smoke while on gas pedal, ca18det |
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Home away from home 
Joined: 2010/1/2 8:56
From Sydney
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Registered Users
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im gonna seperate the turbo from the mani n just plumb her up, this way smoke will come out either turbo or head.
and im only gonna put half the oil back in, i pray it was just to much oil in and it pushes past some stupid seal hahah.
Posted on: 2011/11/14 11:21
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Re: blue smoke while on gas pedal, ca18det |
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Just can't stay away 
Joined: 2011/8/27 10:25
From Ormeau goldcosst qld
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Registered Users
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My ca only takes around 3litres aye. I think ya motor was a bit full
Posted on: 2011/11/14 10:15
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_________________
1980 datsun 1200 ute ca18det gt28 200hp 1/4 mile 13.357 at 104.52mph
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Re: blue smoke while on gas pedal, ca18det |
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Guest_
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That's a bit of oil- will push past rings into combustion But as stated most likely turbo seal
Posted on: 2011/11/14 9:57
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Re: blue smoke while on gas pedal, ca18det |
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Home away from home 
Joined: 2010/1/2 8:56
From Sydney
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Registered Users
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yeah thats my next step but i noticed when i draied my oil i drained over 4Litres almost a ful bottle of oil n theres more to come out,
i should have checked it with much less oil in it.. could that cause oil burning, being that theres too much somewhere?
Posted on: 2011/11/14 9:50
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Re: blue smoke while on gas pedal, ca18det |
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No life (a.k.a. DattoMaster) 
Joined: 2002/3/20 3:40
From Melbourne, Australia
Group:
Registered Users
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sounds very much like turbo seal, run it without the turbo on the exhaust manifold and see if any smoke?
Posted on: 2011/11/14 9:35
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Re: blue smoke while on gas pedal, ca18det |
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Home away from home 
Joined: 2010/1/2 8:56
From Sydney
Group:
Registered Users
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Quick update,
Turn the car on today and there was no blue smoke. Until the car warms up then the blue smoke lightly appears. Its not a great deal to worry about but when I start to rev the engine then it blankets the garage.
Removed the oil cap were you fill the engine with oil just to see if there is any blue smoke or anything to give anything away that smokes in the motor however it appears fine there is no smoke coming out of the cup and there is some decent suction as the engine wont run without me covering the hole, like a vaccum leak.
I removed the exhaust manifold to see if there is any oil in the exhaust ports to show me that there make be a leakage in the combust chamber but it is all black and is dry as a bone which is probably expected which will probably burn off.
As i removed the turbo off, I removed the dump pipe off the turbo and inside the dump pipe it was slighly shiny with a skim of oil around the inside of the exhaust pipe. Which i thought was a bit weird. I can basicly wipe my finger in the pipe and my finger will pick up alot of oil.
As the car is reving whilst it is warm the smoke is coming out as i increase and hold the revs up high and then I let go to see were the oil is coming from.. underneath the car and its like little puddles of oil like its been spitting out.. slowly.
My head gaskit and head was done so my valve seals in my head should be fine as the head should be basically re conditioned, so that rules that out. If it was my pistin rings would oil get through that thick and un burnt? and land on my garage door, as it should of probably burnt up??
I am not sure if this makes sence to anyone? or am I sure if it is the pistin rings.
Posted on: 2011/11/14 9:25
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Re: blue smoke while on gas pedal, ca18det |
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No life (a.k.a. DattoMaster) 
Joined: 2002/3/20 3:40
From Melbourne, Australia
Group:
Registered Users
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if you have checked the plugs and they look ok, then it's pretty much definitely turbo
valve stem seals will only cause oil smoke on initial acceleration after idling for 30secs plus, not continually while under load (plus the spark plugs would show it)
Posted on: 2011/11/14 1:48
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Re: blue smoke while on gas pedal, ca18det |
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Home away from home 
Joined: 2003/7/15 12:40
From Brissy
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Registered Users
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^^^ true except could also be the exhaust valves if the plug isnt oily. easy way to check them would be take off the exhaust manifold and have a look.
Posted on: 2011/11/14 0:48
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Re: blue smoke while on gas pedal, ca18det |
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Home away from home 
Joined: 2010/6/21 11:15
From Brisbane
Group:
Registered Users
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Overfilled oil Valve stem seals Rings Turbo Or it's just completely #OOPS#ed
If your plugs are clean, then it is the turbo - that's the only way oil can get into your exhaust without going through the combustion process.
Posted on: 2011/11/13 21:41
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