Buyer’s guide: Allard V8s

By Malcolm McKay

| 15 Sep 2026

Classic & Sports Car – Buyer’s guide: Allard V8s

Why you’d want an Allard V8

Creating a sporting car around the lusty and tunable Ford flathead V8, with a stiff chassis, independent front suspension, and effective hydraulic brakes and shock absorbers, gave Sydney Allard a winning formula that could be exploited across a range of body styles and promoted through motorsport.

A consummate motoring enthusiast, Allard opened a Ford dealership in the 1930s and indulged his passion for trials with increasingly successful Specials, using mostly Ford chassis and modified running gear.

A great sportsman, he won the 1949 British Hill Climb Championship and 1952 Rallye Monte-Carlo, and was third at Le Mans in 1950, all in his own cars.

He introduced drag racing to the UK, too, with great success.

During WW2, Allard took over a building in Fulham to repair military vehicles, with a staff of 230.

With the war ending, the Allard Motor Company was established in 1945 and built its first cars in ’46, the two-seater J-type (later J1) and four-seater L-type, powered by the Ford sidevalve 3.6-litre V8, of which there was plentiful war surplus.

Both models were light enough to be successful in trials, then the most popular form of motorsport in Britain – and were soon joined by more luxurious variants.

Motor Sport tested the J-type in December 1946 and waxed lyrical about its performance, silence and light controls – though there were niggles with the layout of those controls and the stiff gearchange.

The contrast with modern motoring is highlighted by the matter-of-fact statement: ‘In 300 miles we added half-a-gallon of water and three pints of engine oil.’

The J2 of 1949 was a big step forward, with its de Dion axle and coil springs – it proved very successful in racing, especially when fitted with the 5.4-litre Cadillac V8. When tested by The Motor, it topped 111mph with 0-60mph in 7.4 secs.

Allard was constantly refining his products, as well as tailoring them to individual customers, so almost every car is different in detail – which can make accurate restoration a challenge, though it also opens the door to restoring to your personal taste.

Uniquely, the Allard family has continued in the engineering business and in motorsport to this day, with close links to the Allard Owners’ Club – a tight-knit and supportive community that makes ownership especially enjoyable.

Images: Jack Harrison

Allard V8: what to look for

Trouble spots

Please see above for what to look for when you inspect any Allard V8 classic car for sale.

Engine

The sidevalve Ford V8 engine was a tough, powerful slogger that responded well to tuning, but the blocks are prone to cracking.

This is the stronger, French military truck version, bored to 4.6 litres and fitted with an expansion tank and Volvo lorry fan for cooling help – they had a reputation for running hot.

Suspension

Kingpins require frequent greasing: check for wear in bearings, and steering joints and box.

Hydraulic brakes were advanced and are effective, if not seized.

Gearbox

A column gearchange was fitted on the ‘luxury’ models, modified from the standard Ford item.

Hot-rod specialists can help with components and rebuilds.

Soft-top roof

A good soft-top makes a big difference to appearance and usability - this one was custom-made by Aldridge Trimming, which created a non-standard headliner.

Interior

Having a complete, original car, even a basketcase, to restore helps achieve a correct look: these comfortable and spacious seats are restored as original.

Allard V8: before you buy

Sydney Allard was happy to admit that vehicle production was a means of financing racing in his own cars – which he did with huge success.

When mass-produced rivals made low-volume production unviable, he turned back to his successful Ford dealership and ended his own car production.

The bespoke nature of Allard build, with many going to the USA set up to be fitted with local engines, makes documenting the original spec of any car a challenge: be sure to consult the Allard Owners’ Club, and for US cars The Allard Register.

Many have had engine swaps, some more drastic modifications, so assess what you are buying with care.

Allard was constantly tweaking and upgrading specifications, so improvements that could have been done in period rarely detract from values.

With various engine options, the highest performance in period trim is always the most valuable – even more so if the car has always had that spec.

Mechanically, few parts are exclusive to Allards and the club has a handle on those that are.

US Ford running gear, and the other V8 engines used, are well served by hot-rod and drag-car suppliers.

The brakes, suspension, steering and performance might not be up to modern standards, but should feel adequate, safe and under control: prepare to spend money on recommissioning if not.

For project cars, completeness is a huge bonus: whatever the condition, having a pattern is far better than trying to copy from other cars.

Allard V8 price guide

Restoration/average/show

P1: £4000/12,500/25,000
L, M-type: £7500/25,000/40,000
K1-K3: £20,000/40,000/90,000
J2: £n/a/125,000/200,000
J2X: £n/a/200,000/350,000

^{Prices correct at date of original publication. Average values: prices vary dramatically with spec and history}

Allard V8 history

1945 Allard Motor Company established

1946 J-type two-seater, L-type four-seater Sports, M-type dhc and P-type saloon, followed by K-type two-seater dhc

1949 J2 Competition: 4.4-litre, 120bhp, coils, telescopics, de Dion rear, 102mph; optional Cadillac 5.7, limited-slip differential, alloy wheels

1950 K2 two-seater: J2 chassis, coil independent front suspension, twin-carb 3.9 with alloy heads; Ardun overhead-valve conversion option: 140bhp, 225lb ft; P-type saloon; coil front springs on all; L-type ends

1951 J2X added: 5.4-litre, 180bhp Chrysler V8; M2X with 90bhp, alloy-head Ford 3.6

1952 New tubular chassis, de Dion rear; P2 Safari estate; P2 Monte Carlo saloon; K3 with full-width bodywork and SWB chassis

1953 J2R: full-width sports-racer on K3 chassis, 2-300bhp Cadillac engine

1956 V8s dropped except J2R for export

1957 Allard car production ends

The owner’s view

“When I was young, my uncle had an L-type,” recalls Charles Gough. “I used to sit in it for hours.

“I’ve always liked classics; in 2009 I did a search for Allards and this M-type drophead coupé was nearby, in a sorry state: it was last on the road in 1968.

“Every Allard is different and this example has some unusual features, including a heavy-duty plate in the boot to take an extra spare wheel, and adjustable Andre Hartford shock absorbers in addition to the normal dampers, both of which had been fitted with the body off, probably from new. It had clearly been competed.

“lan Pitney made some aluminium front wings for us – I made a new ash body frame and a lot of the panels, including the spats, after studying how to do it on YouTube.

“The engine was seized so Royal Kustoms built us a French military V8. I have fitted the optional twin carbs because my wife Fiona wanted them.”

Also consider

Healeys (left) and the more well-known Jaguar XK120 are alternative buys

HEALEY

Donald Healey chose 2.5-litre Riley power for his sports-racer Silverstone (above), roadster, drophead and saloon, selling in penny numbers except the straight-six Nash-Healey.

Sold 1946-’54 • No. built 1125 • Price now £18-200,000*

JAGUAR XK120

Only a fraction more expensive than base-model Allards, the XK120 was significantly more refined and with a higher top speed. As fhc and dhc came on stream, it cornered the market.

Sold 1948-’54 • No. built 12,055 • Price now £17,500-200,000*

^{*Prices correct at date of original publication}

Allard V8: the Classic & Sports Car verdict

With so many variants offered and so few built, finding any Allard for sale is a challenge, let alone a good example of the particular model you prefer.

Join the club, do plenty of research and be patient: when the right car comes along, grab it.

Drive it regularly and look after it, and it will delight you for the rest of your days – many cars are passed from generation to generation.

FOR

Exclusivity
Sporting pedigree
Effortless performance
Rugged style
Mostly readily available and inexpensive running gear

AGAINST

Identifying and rectifying past neglect and inappropriate modifications can be expensive
Missing parts are difficult to find

Allard V8 specifications

Sold/number built 1946-’57/1802
Construction steel box-section chassis, wood/aluminium body, steel front wings
Engine all-iron, sidevalve 3622/4375cc V8, single/twin Ford twin-choke downdraught carburettor(s); alloy heads on some from 1949
Max power 85bhp @ 3800rpm to 140bhp @ 4000rpm (Ardun)
Max torque 140lb ft @ 2000rpm to 225lb ft @ 2000rpm
Transmission three-speed manual, RWD
Suspension: front swing axles rear live axle, torque tube, Panhard rod; transverse spring, lever-arm dampers f/r (J2: de Dion rear; coils, telescopics f/r)
Steering cam and roller
Brakes ribbed drums
Length 12ft 4in-16ft (3760-4877mm)
Width 5ft 3-11in (1600-1803mm)
Height 5ft 2-6in (1575-1676mm)
Wheelbase 8ft 10in-9ft 4in (2692-2845mm)
Weight 2184-3248lb (993-1476kg)
0-60mph 23.4-8.3 secs
Top speed 84-140mph
Mpg 14-20
Price new £1712-2568 (1952)