1st - I always put good gas in my ti (91 oct), 2nd I had a problem like the ones that your having, I hooked up the computer and saw that the O2 sensors were not cross counting like they were suposed to (no mater what they would just read a constant voltage, no change). I went and got the 2 O2 sensors form BMW and put them in, now my ti does much better. every once in blue moon it will do the little dip in RPM thing but the O2's fixed it. __________________
Custom Cold Air Intake, Custom IAT controller, SuperSprint Exhaust, High Flow CAT, Long Tube Header, H&R 'Race' Lowering springs, Short Shifter, JB Racing Lightweight Flywheel, M3 Clutch Kit w/Rogue Semi-Metalic Disk, Zex Nitrous System, Euro Clear Corners, Elipsoid Headlights w/Halos, Eyebrows, Window Tinting, Invisible Bra |