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Tial Wastegate spring question

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Old Mar 27, 2008 | 07:46 AM
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Tial Wastegate spring question

I am really confused here, and hopefully someone can better explain it to me.

When trying to run higher PSI, you are suppose to double up the wastegate springs (1 small spring + 1 large spring = Total PSI) Well my confusion comes in at this: If you double the springs (a 1 BAR spring and a .5 BAR spring) when the PSI reaches the 1 BAR pressure, wouldnt the PSI over come both springs at 1 BAR not 1.5 BAR?
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Old Mar 27, 2008 | 03:03 PM
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help anyone?
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Old Mar 27, 2008 | 03:42 PM
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Nope... you combine the springs. With just the big blue I was boosting to 14 psi. Added the little green and went to a gm 3 port bcs and it is at 21 psi of base spring pressure.
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Old Mar 27, 2008 | 04:40 PM
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ok, I just wanted to make sure. It just didnt make sense to me. thanks
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Old Mar 27, 2008 | 05:00 PM
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Tial 44 .PDF

http://www.tialmedia.com/documents/w3_tial_44_sp.pdf
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Old Apr 4, 2008 | 06:21 AM
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question about that though.. what size/color spring does the tial 44mm come with by defualt?
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Old Apr 4, 2008 | 06:23 AM
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Originally Posted by Guz Man
question about that though.. what size/color spring does the tial 44mm come with by defualt?
there is no default, they are built by order
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Old Apr 4, 2008 | 06:33 AM
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ahh.. ok.. thanks..
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