I'm putting my BMW E91 up for sale after four years of ownership. This car has had a full engine and drivetrain swap from a 2008 325i. I've spent thousands into its upkeep, including six brand-new injectors (Index 11 & 12), a full timing chain kit replacement, crankcase gasket set, head gasket set and much more. The car comes with what feels like a catalogue of invoices, receipts, and service records. The Not So Great Bits: Rear quarter glass doesn't open since the swap. Vibration under heavy acceleration - Diagnosed as a propshaft donut issue. I've purchased a replacement Febi part, but it hasn't been installed. Cosmetic damage - The front end has been keyed and scratched. The Good Bits: Front & Rear M3 Anti-Roll Bars with Powerflex Black Bushings. Upgraded 335i Front Brakes by TRW - Excellent stopping power. M Sport Shifter & Gaiter. M3 Front Control Arms with Powerflex Black Bushings. Crystal engine start button I have a K&N filter and detachable towbar that comes with the car. Any questions, feel free to call me.