Here is a spec list developed as the blog progresses through the systems and subsystems of the rig. (updated 2/22/15)
Freightliner M2 Chassis Crew Cab (With air suspension) Tandem Rear Axle ~240" Wheelbase (front axle to center of the rear axles) Hendrickson PriMaax Rear Air Suspension Hendrickson Parasteer for the front Axle Meritor Low range transfer case and locking differentials on each axle Allison Automatic Transmission Cummins ISL Engine Cab Interior Customized (Sporttruckrv.com, sportchassis, Mountain masters etc) 2 Air ride captain's chairs up front Rear bench with split fold down center section to access pass through 395/85r20 Michelin XZL tires 6 locations plus 2 spares mounted to Hutchinson type split rims with internal beadlocks for air down ability Air CTI - Central Tire Inflation system from inside cab. Custom Chassis mount 4 point pivoting subframe Custom Rear Hydraulic Lift for Spare tire frame w/ 2" receiver Thule 916XTR and 918XTR Bike Rack and addition for 4 bikes Pedego Interceptor 2 (Orange with Black Rims) Electric Bike(!) Joyce Dayton Jack Screws for Lifting roof (4 screws and shafts) "Colorado Campervan" rooftop conversion for crewcab to include storage shelves in lifting roof above the fixed bed.