MG VA

MG VA
Sports saloon
Overview
Manufacturer	MG (Morris)
Production	1937–1939
Body and chassis
Body style	4-door sports saloon 4-seater open tourer drophead coupé
Powertrain
Engine	1548 cc Straight-4
Transmission	4-speed manual
Dimensions
Wheelbase	108 inches (2743 mm)
Length	169 inches (4293 mm)
Width	62 inches (1575 mm)
Chronology
Predecessor	MG NA Magnette saloon
Successor	MG Y-type

The MG VA, or MG 1½-litre as it was originally marketed, is a motor car that was produced by MG between February 1937 and September 1939 and was the smallest of the three sports saloons they produced in the late 1930s, the others being the SA and WA.

The car used a tuned version of the push-rod, overhead valve four-cylinder Morris TPBG type engine that was also fitted to the Wolseley 12/48 and Morris Twelve series III. The MG version had twin SU carburettors and developed 54 bhp (40 kW) at 4500 rpm. Drive was to the live rear axle via a four-speed manual gearbox with synchromesh on the top three ratios, though on some early cars it was only on the top two speeds. Nineteen-inch wire wheels were fitted, and the 10-inch (250 mm) drum brakes were hydraulically operated using a Lockheed system. In-built hydraulic jacks were standard. Suspension was by half-elliptic springs all round with a live rear axle and beam front axle. Luvax shock absorbers were fitted, the rear ones adjustable from the dashboard

Bodies

The four-door saloon body was made in-house by Morris and had the traditional MG grille flanked by two large chromium-plated headlights. Unlike the SA the front doors did not have separate quarter light windows. The spare wheel was carried on the left front wing, with a second spare on the other side as an option. Inside there were individual seats in front and a bench seat at the rear, all with leather covering. A fitted radio was an option.

A special version of the car was made for police use and had a 1707 cc engine and calibrated speedometer.

Police special

Morris TPBG
Overview
Manufacturer	Morris
Combustion chamber
Configuration	in-line four
Displacement	1548cc, 94.59 ci[1]
Cylinder bore	69.5 mm, 2.73 in[1]
Piston stroke	102 mm, 4.01 in[1]
Cylinder block alloy	cast in one with the skirt of the crankcase; three-bearing crankshaft; low-expansion aluminium alloy pistons, connecting rods steel[1]
Cylinder head alloy	detachable with valve gear intact
Valvetrain	Overhead valves are operated by pushrods from the camshaft by the block's crankcase skirt. drive to the camshaft is by silent duplex roller chain[1]
Combustion
Fuel system	twin SU carburettors and automatic electric fuel pump[1]
Fuel type	petrol[1]
Oil system	a spur gear pump driven from the camshaft pushes oil to main and big-end bearings, camshaft bearings and valve gear from a reservoir in the sump
Cooling system	water circulated by centrifugal impeller and with thermostatic control[1]
Output
Power output	54 bhp (40 kW) at 4500 rpm Treasury rating 11.98hp[1]
Chronology
Predecessor	Morris 12 sidevalve

The British Motor magazine tested a VA tourer which reached a top speed of just over 76 mph (122 km/h) and a 0-50 mph time of 15.8 seconds. With the windscreen folded down the top speed increased to nearly 82 mph (132 km/h).

Tickford drophead coupé

The factory could also supply the car as a Tickford drophead coupé or as a 2-door open four-seater tourer. The saloon was priced at around GBP325, the four-seater tourer GBP280 and the Tickford coupé GBP351 all prices depending on exact specification. 564 tourers and 591 coupés were made. A very few chassis, probably only two, went to external coachbuilders.

2-door open four-seater tourer

Production stopped with the outbreak of World War II in 1939. After the war, MG launched the Y-Type to fill the small saloon slot.

References

1. Morris Brochure dated November 1938 issued by Morris Industries Exports Limited

• Abingdon's One and a Half. Jonathan Wood. The Automobile magazine. August 2001. ISSN 0955-1328
• MG Sportscars. Malcolm Green. CLB International. 1997 ISBN 1-85833-606-6

External links