This is AA's response to my guestion
"The BOV leak seems to be your biggest issue. Do you have the ability to test it with a vacuum pump, or have a local shop that could look the car over? The nipple on the other side should not have smoke coming out of it, and the diaphragm could be torn.
The MPG reading will be off because of the larger injectors that go along with the kit. Instantaneous MPG is calculated by using the injector duty cycle signal. This signal is going to be very different with larger injectors and will therefore register incorrectly."
I am going to test the valve this weekend using a hand held vacuum pump. If it is for sure bad, is there a rebuild kit for this? I would hate to spend a bunch of money on a new valve when I could just replace a molded piece of rubber......
2005 BMW 330i ZHP
Black on Black
AA stage 2.5