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Adjusting Blitz DD Blow-Off Valve?

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Old 07-13-06, 12:25 AM
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Question Adjusting Blitz DD Blow-Off Valve?

is it possible at all?...

this is my blow off valve....

Old 07-13-06, 04:04 AM
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Yes, loosen the nut on top (10mm IIRC) then use an allen head to either tighten or loosen the spring. I have mine tightened most of the way and it seemed to reduce lag a little bit, or that could just be my imagination. Don't forget to tighten the nut back down to keep it locked in place.

Oh yeah, don't loosen the the spring to much or you will have to take the BOV apart to put everything back together properly.
Old 07-13-06, 04:29 AM
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Originally Posted by Boostmaniac
Yes, loosen the nut on top (10mm IIRC) then use an allen head to either tighten or loosen the spring. I have mine tightened most of the way and it seemed to reduce lag a little bit, or that could just be my imagination. Don't forget to tighten the nut back down to keep it locked in place.

Oh yeah, don't loosen the the spring to much or you will have to take the BOV apart to put everything back together properly.
awesome, i know right now mine has a loud PPSSSHHHTTT sound to it....

if i boost then semi-slowly take my foot off the gas, i get no BOV sound....

ahh, i'll test it out tommorow....

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