BMW E30 328i swap acceleration 0-200 (more like 190) by Reso Diff 2.65 

E30 m52tub28 swap (e46 engine)
M50 intake manifold
M52b28 pink injectors
Custom CAI
Ebay headers + m54b30 rest of the exhaust
Remap done by myself and my ass dyno. Thanks to pazi88 for the knowlege needed to do so.
Longer differential ratio 2.65 (before it was 3.64)
Worse acceleration after shifting to 4th gear. Sorry for bad video quality, filmed with phone holding in hands, also sunshine was a problem :)