Close

    • Dyno Overlay - Stock 2008 135i N54 Auto vs. Stock 2011 135i N55 DCT

      Here is a dyno overlay, stock 135 N54 vs. stock 135 N55:


      This article was originally published in forum thread: First N55 Dyno - 283 whp 91 octane, 293 whp 94 octane started by Sticky View original post