Hi Scotty My 97 BMW 328i feels like it’s loosing power on the take off from full stop. I replaced spark plugs and all 6 coils,valve cover gasket,cam and crank sensors, MAF sensor and I run the scanner OBD 2 and still showing crank sensor and oxygen sensor bank 1 sensor 1, oh also I check the vanos solenoid and it’s working. Any idea what else could be? Thanks and I love your videos I Learned a lot .