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FEDE/E92 FEDE/E92 is offline
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Posts: 174
Join Date: Feb 2015
Car: 335i
Default 09-11-2018, 04:20 PM

Originally Posted by Terry @ BMS
The FSB is a pressure sensor and while that works well in a normal setup, with PI meth there are many failure points. Lines could pressurize but injectors not open, for example, so not ideal here IMHO. On the plus side with pressure info we could setup the JB4 to scale meth flow on meth pressure. So when pressured dropped it could automatically scale IPW on the injectors up.

Terry.... should the wmi pump pressure be turned down if running PI using injectors? Since the pump set over 200psi and injectors are set for 50-60psi?
Also would a AEM wmi guage would help making sure we have meth flow since JB4 Lets us know injectors are getting a signal
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