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Location: Adelaide
Registered: November 2002
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Slight White/Blue Smoke At High Revs??????
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Thu, 19 May 2005 07:35
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Gday! I have just put a new 4AGZE Big Port Block in my car and I am running a T25 Turbocharger on it. I had a BOG Standard 4AGE Big Port in the car (AE82 Twin-Cam) before, still running the same turbo setup.
I just started the car for the first time yesterday and apart from the normal white mist and small bit of white smoke(because it was sitting for a while) coming out the exhaust, it ran/idled fine.
I must admit it does need a new tune on the dyno, but since it was idling allright and the engine was sounding beautiful, I gave it some higher revs.
If I slowly rev the throttle up to the redline there is no blue/white smoke at all.
But if I give it a couple of quick jabs towards the redline, there is about a 2 second charge out blue/white smoke out of the exhaust.
Any ideas?
The valve stem seals,rings and bearings are totally standard, but it has a full gasket/seal set installed.
And the motor had done only 35,000kms from the front cut.
This might have been posted before but I thought I would try my luck with a new post.
Any questions, queries and answers would be apprecieted. 
Regards, NOS4AG!
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