boost box for second turbo where is it?

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Kevin Hornsby

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Joined Jan 1, 1970

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Discussion Starter • #1 • Nov 27, 2001

I am having trouble with the second turbo only making 7psi. i think it is the boost box that holds pressure to open the valve between the two turbos. i think it may have a leak... not sure . 10 psi on 1st turbo only 7 on second.. Help please .. not sure whats going on....

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