Thread: new to 135i 09
View Single Post
      05-20-2011, 11:19 PM   #9
Bdh821
Major
20
Rep
1,275
Posts

Drives: 2011 E90 335i xdrive
Join Date: Feb 2008
Location: MA

iTrader: (3)

Send a message via AIM to Bdh821
If you want good power gains, but a more in depth install, get a jb4. Which I recommend!
If you want just a small amount of power gains and a quick install/uninstall, get a jb+. A dci doesnt really add much power but hearing turbo spool is totally worth it to me.

Also, look into ditching the run flat tires if it has them.