Originally Posted by dtm@heart
I couldn’t resist the temptation any longer and stopped to set the PBX to map 3 for 60% throttle tune and performance tune ON.
My PBX has map 3 at 100% throttle response and performance tune on. Superb bang for bucks upgrade all NA owners who want that extra out of their cars should get. Have mine working flawlessly since November 09. Map 2 is 60% throttle.
I keep mine on Map 3 at all times.
328i M-Sport, Estoril Blue, Carbon XP 35 Tint, front heated seats, black Dakota, Sports Suspension, Anthracite Headliner, HUD, Pro Nav, Sunroof, hk 600w, Bi-Xenon, 19" 403M wheels, Reversing Camera, DAB+, Xenon, BT Ext Connect. JB4 on Map 2 with Catless DP produces awesome performance in Sport.