Quoting EHmotorsports:
contrary to what you are saying having the BOV closer to the turbo is beneficial as it is venting hot pressure vs already cooled pressure. pressure will still vent off as the turbo is the source of the pressure not the throttle plate. I have chatted with several Aussies that build drag RX3's and have come to the conclusion that having the BOV pre cooler is more beneficial.
also having an extra 2 feet of signal line is hardly enough to cause a severe delay in response but i have plans on hard piping 3/4 of the line along the fender well to the firewall due to myself having the same concern.but the main reason for doing this is to clean up the engine bay. And thank you for voicing your concerns and compliment I truly do Appreciate it all
Please don't take my comment as negative in any way just tossing ideas around.
I still think the focus should be on the mass of air and not the pressure which is just a byproduct of that mass of air. Kind of how people are so concerned with how much boost pressure you are running when it's mass airflow that matters. EFR turbo's do have the BOV right on the turbo housing and BW engineers are a lot smarter than me so there's that. Keep us updated if it works well so we can all copy you. /ubbthreads/images/graemlins/grin.gif