Specifications include, but are not limited to: (a) 2019 or newer Freightliner M2 4X2 (b) Cummins ISB 6.7 engine, 300 HP (c) Allison 2200 EVS Automatic Transmission with Park Pawl, PTO Provision, Retarder, (d)Liquid spring suspension to take the place of the air suspension utilizing Part #DS135N-A rated at 13,500Lbs. An override switch for the liquid spring ride suspension shall be installed at rear of module on the curbside door (e) Polished Aluminum 19.5” wheels Micheline all train tire for the rear, and Micheline steer tire. (f) One spare steel wheel and tire (g) Install 2 24” Hadley “Stutter tone” air horns – 1 mounted on each side of hood. Air horns shall be activated by a steering wheel “Air Horn” switch, a switch on the passenger’s side of the dash and a foot switch located on the driver’s side floor. Exact mounting location of the foot-operated switch to be determined at the pre-construction conference. (h) The cab and chassis shall be equipped with an auxiliary air tank for the air horns. (i) A jump start stud with protective boot shall be mounted for easy access. (j) The cab shall be equipped with power, heated mirrors, windows, and door locks.