Twinsix.net

Car : Packard Super Eight
Year : 1928
Engine : 8 cylinders in line
Bore and stroke :88.9×127 mm
Cylinder capacity : 6306 cc
Gears : 3 forward
Brake horse power : 106
Maximum speed : 85 mph
Wheelbase : 11 ft 11 ins ( 3.63 m)
Suspension : front and back :semi-elliptic leaf- springs
Car : Packard Twelve
Year : 1933
Engine : 12 cylinders V
Bore and stroke :87.3×101.6 mm
Cylinder capacity : 7294 cc
Gears : 3 forward
Brake horse power : 180
Maximum speed : 100 mph
Wheelbase : 11 ft 7 ins ( 3.53 m)
Suspension : front and back :semi-elliptic leaf- springs
The 1927-1928 Super Eight was also a refined car, incorporating centralized semi-automatic lubrication, gearbox with there forward speeds, and nine bearing crankshaft. It developed 106 bhp, and had a maximum speed of about 80 mph. There were mechanical brakes on all four wheels, and the tires were of the ‘balloon’ type. There were three series of this model, the third having a 6300 cc 100 bhp engine.
The Twelve, as its name indicates, again had a 12-cylinder engine, with ferrous alloy cylinder block, side valves, removable head, centrifugal forced water cooling, ventilator and thermostat, pressure lubrication, twin coil distributor ignition, twin disc dry clutch, semi-floating rear axle, pressed chassis and side-members, and drum brakes on all four wheels, with a handbrake acting on the back wheels.
In June 1954 Packard and Studebaker merged, combining vehicles. However, the venture failed, and in 1958 production of Packard models ceased. Studebaker shared the same fate in March 1966.