[Tom (Atl)]

I know the 2014 Z4 sDrive35i and Z4 sDrive35is models are still using the N54 motors and Cobb will be supporting these vehicles with the current AP-BMW-001.

My question is this:

When will we know if the Cobb tune works on the 2014 z4 35i (due to possible DME/ECU updates)?

Is there a way to 'test' this in advance if I could access any car at the dealership?

Thanks!