Rename the XR6 n/a to Falcon S
Since EBII days, the XR6 has always offered some engine tweaks over the base 6. The knowledge that you could dust off the Futura next to you at the lights was important.
Seeing Barra 182 was a fair leap over the AU motor, I can understand how they might have (mistakenly) thought that it wasn't necessary to make any modifications. But now with the VZ SV6 offering more than an Exec, it's time to up the stakes again.
The current XR6 n/a, while being a great car, isn't deserving of the badge. It's a Falcon S, nothing more.
I'm sorry, you seem to have mistaken me for someone who gives a fat rat's behind.