This is topic 03-04 cobra boost by-pass in forum Tech Talk at Northern California Ford Owners  .


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Posted by 98GTVENOM (Member # 6172) on :
 
I was reading that you can cross the vacuum lines from the boost actuator and boost by-pass solenoid to reach max boost level at wot. Have any of you done this?
 
Posted by 94gt (Member # 3060) on :
 
yeah, why?
 
Posted by 98GTVENOM (Member # 6172) on :
 
i don't know, maybe i was wondering if it worked well and if it was worth doing???
 
Posted by BlueLightning302 (Member # 3974) on :
 
its not recommended. you should do a search at svtperformance.com.
 
Posted by 94gt (Member # 3060) on :
 
there's an ongoing debate on weither its worth it or not... some tuners turn it off in the tune, some don't.
 
Posted by TRIXSNK (Member # 2844) on :
 
http://www.rpmoutlet.com/boost%20bypassc.htm

Mine's turned off in the tune [patriot]
 
Posted by sharkattack (Member # 645) on :
 
If your gonna do it, have it done in a tune.
 
Posted by Jeff S (Member # 371) on :
 
That bypass valve is simply an on/off switch that allows the computer to completely bypass all boost under certain conditions. I've never heard of it actually kicking in on a Cobra but it is very common on the Lightning's to activate while racing on the 1-2 shift. The easiest way to turn it off is to simply unplug the electrical connector at the top of the valve.
 




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