Originally Posted by boostm3
I rarely see any love for the Split Second TT2 piggyback sold by Bavauto.. Im thinking of a software product for my N55 135i and am just surveying the field. Since I have years left on my new car warranty/srvc, which of these products is easiest to remove and reinstall? I realize the JB4 is not available, nor the Procede as of yet.. The Cobb Accessport sounds ideal to me because its a flash and no hardware to remove. But it, too, is not N55 ready yet. However the TT2 does seem to be sold for the N55s.. comments? thanks.
The TT2 is literally plug and play in 30 seconds, but not sure if it's available for N55 cars or if the same unit works for both N54 and N55. It just adds boost, doesn't do anything for fuel or ignition maps, etc. Cobb is probably going to be the most cost-effective for the N55 IMHO, when they get their N55 version ready.