Details about the American Gasser from the manufacture:

Active Power bodies are patterned from the Original Steel Car. The body is delivered with a polished high gloss gel coat finish. Floors and Bulkheads are installed in our alignment fixtures insuring chassis consistency. Bodies are reinforced with hardwood and backed with steel in key high stress areas such as the hinge and latch mounting points. Structural tubing is also used under the removable fiberglass dash and in the 1/4 panel areas adding rigidity while providing mounting points for key components. Inner headliner shell installed is now standard. The doors are installed using reproduction original external hinges. Latching mechanism is also provided using FMVSS bear claws and strikers. Tinted Tempered side windows with manual window regulators installed. Tinted safety glass front and rear is installed using OEM Style rubber seals.

The chassis starts with a custom fabricated original style perimeter frame, which is jig welded. Engine and transmission mounts are installed. The chassis comes standard with a Parallel leaf spring straight axle front suspension. Also standard are Front Disc Brakes with vented rotors. The rear suspension consists of aluminum coil over’s, a Ford 9" rear end with 31 Spline Axles and OEM style drum brakes with a parking brake. The chassis is fully assembled and the body is installed using grade 8 hardware.