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335xiboost 335xiboost is offline
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Join Date: Mar 2014
Car: 2008 335xi jb+ VSRF ******* DP DCI cabin filter delete
Default Installed MMP stage 3 today - 09-03-2016, 09:39 PM

So after completely blowing up my rear turbo I finished installing my MMP stage 3 turbos today. I have yet to do the BEF but have my scan tool just need to get a new laptop because mine broke today. I read the BEF thread and when it says set the JB4 to 4/2 after the BEF so it knows to turn up boost in map 12&7 I don't understand how to set the JB4 to that setting is it up 4 on the tac then three on the right? My steering wheel buttons aren't working correctly so I have been changing maps on my laptop so what would I need to change on my laptop to get to setting 4/2? Also what would be the detriment of me running map 5 right now before the BEF? Should I wait to install my 3.5 bar MAP until I go BEF? Or can I modify map 6 to accept it and skip the flash all together? I plan on doing the stage three pump and possibly PI after I get the tuning sorted out. Thanks!


2008 135i parts being installed for 1000 crank
2008 535xi driver
2014 M5 6spd
08 Cayman S 6spd
03 996 TT 6spd 1040 AWHP
2005 Cayenne Turbo
2006 Cayenne S
04 Gallardo gated 6spd
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