Originally Posted by madmanhiker
This makes sense, which explains why FBO+ won't feel any change. I have tons of logs, I'll log some more tomorrow, but I suspect the boost curve will be more linear and not have as many spikes/dips. I can see that as an improvement...
well you shouldnt have been expecting much more. Our turbos have nothing in them anymore lol.
Current: 2013 335i 6mt msport
BMS Clutch Stop, JB4, Slightly Modified OEM Muffler, ER Downpipe
Past: 2011 335i coupe
369 whp/444 torque. (Procede
, Custom Turboback Exhaust, BMS Intake, ER FMIC)