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Intake leak?

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Old Jan 13, 2010 | 01:01 AM
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webcat's Avatar
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Intake leak?

I just had a guy put my engine together for me because i dont have a garage and its dead of winter .
Just saying this so you know i have new intake gaskets.
I have white smoke coming out my tailpipe so i put a vacuum guage on my engine and it reads a steady 16 psi and when i give it throttle it goes down to 0 psi and then snaps back to 16 psi when i let off the throttle , after awhile it reads 20 psi and goes to 0 psi when i give it throttle and then snaps back to 20 psi when i let off the throttle , does this mean i can rule out a head gasket?
http://img69.imageshack.us/img69/5403/25800505.jpg

Last edited by webcat; Jan 13, 2010 at 01:10 AM.
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