For the most part, you will not find much here to help you build a heavily chromed show truck; rather, these parts are inspired by those seen on IRL working trucks, and should give you some more flexibility in configuring your truck in that manner.
Edits included in this pack so far include:
Manual-transmission interiors for all cabs (includes 18-speed shifter, clutch pedal, and mDrive controller delete
Split windshield option
Multiple dash trim options for all interiors
All-black and Black/Aluminum sideskirts/air tanks/battery box
Longer frame options for the Daycab and 48" Sleeper
Multiple rear fender options
Headlight visors