$60
This mod is based off of Peterbilt's 379/378 series from years 1987 up to 2005.
A wide range of custom options are available including:
Cabins:
Fat boy kits for day cab applications.
36 inch flattop.
48 inch flattop, standup and able body.
63 inch flattop, standup and able body.
72 inch standup and bed and breakfast ultra cab.
Chassis:
6X4 for 379 options: 215, 255, 280 and 300 inches.
6X4 for 378 options: 200, 240, 265 and 285 inches.
4X2 for 379 options: 185, 205, 220 and 245 inches.
4X2 for 378 options: 170, 190 205 and 230 inches.