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Re: Bypass valves and turbos
> SUMMARY: This mod should work on the stock 20vt car, and should work on
the
> 10v stage II cars (though I've seen some stage II's run in excess of 16psi,
> so that would be a conditional "should work")
When I originally installed the bypass valve on my 200q, I used the normal
connection method and found it started to bleed off boost around 8-9 psi. I
then reconfigured things using the double-check valve setup and it stayed
closed all the way up to the 12-13 psi of boost I was then running ... highly
recommended, if you must use the Bosch valve and not something that's better
suited to cars running higher than stock levels of boost.
JG