Why is this taking Chevy so long? The LSA is based on the LS3 it replaces, so it's damn close to a drop in affair. It'll still use a TR6060, probably the one out of the CTSV as well, and it's identical physically to the transmission in the SS. This is all drop in stuff that's been tested in other vehicles. This should've taken one month to bolt together and then another to calibrate and develop the traction control. This should've been on the market a year ago. What the hell are they dragging their feet on?