Crude set-up to what's been in Class 8 Trucks for over 20 years now.

I might have missed it if they offer it, but it needs to be run with Drive-By-Wire to work precisely. Otherwise, you gotta be awful good with the skinny pedal (yeah, no matter how great you think you are at rev-matching a computer is better).

Get behind the wheel of an Eaton Auto-Shift before you Guys make judgment on this idea. Drivers laughed at these when they came out; now almost every truck on the road is Autoshift.