Holden HQ
Holden HQ | ||
---|---|---|
Curb weight 2,950 lb (1,340 kg) (Kingswood sedan) | | |
Chronology | ||
Predecessor | Holden HG | |
Successor | Holden HJ |
The Holden HQ series is a range of
Model range
The mainstream HQ passenger car range consisted of four-door
- Holden Belmontsedan
- Holden Kingswood sedan
- Holden Premier sedan
- Holden Belmont station wagon
- Holden Kingswood station wagon
- Holden Premier station wagon
The long wheelbase luxury model, "Statesman by GMH" consisted of one body style (four-door sedan) and was available in two trim levels.
- Statesman
- Statesman Deville
A Holden SS sedan was released in August 1972.[2] Although marketed as a separate model in reality it was a Belmont V8 sedan fitted with the XV2 option package.[3][4]
The Monaro range initially consisted only of two-door coupes.[5]
- Holden Monaro
- Holden Monaro GTS
- Holden Monaro GTS 350
- Holden Monaro LS
Two four-door sedan variants of the Monaro GTS were released in March 1973[2] and similarly to the SS the new sports sedans were a special vehicle package optioned on a lesser model, in this case on a V8 Kingswood sedan. Option XV4 was the HQ GTS sedan. Option XW8 was the HQ GTS350 sedan.
The commercial vehicle range included
- Holden Belmont utility
- Holden Kingswood utility
- Holden Belmont panel van
- Holden One Tonner
The One Tonner, which was new for the HQ series, was a cab chassis truck.[2] A Sandman option, which was offered on utility and panel van models from January 1974,[6] included various "sports" items from the Monaro GTS.[4]
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Holden Kingswood sedan
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Holden Kingswood wagon
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Holden Belmont sedan
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Holden Belmont sedan
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Holden Belmont wagon
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Holden Belmont utility
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Holden Premier sedan
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Holden Premier sedan
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Holden Premier wagon (with non-standard wheels)
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Holden Belmont Sandman panel van
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Holden Belmont Sandman panel van
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Holden Monaro
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Holden Monaro LS
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Holden Monaro LS
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Holden Monaro GTS coupe
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Holden Monaro GTS sedan
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Holden SS sedan
Engines
The two inline six cylinder engines from the HG range were carried over to the HQ, but were enlarged[2] to 173 cu in (2.8 L) and 202 cu in (3.3 L).[7] The 253 cu in (4.1 L) - marketed later as 4.2 liters, 308 cu in (5.0 L) (Holden V8 engines) and 350 cu in (5.7 L) (Chevrolet small-block engine) V8's were also carried over.[7]
Engine | Displacement | Compression | Power | Torque | Transmission | ||
---|---|---|---|---|---|---|---|
bhp | kW | ft·lb
|
N·m
| ||||
2.83 L Red I6
|
173 cu in | Low | 112 | 84 | 160 | 220 | |
High | 118 | 88 | 168 | 228 | |||
3.3 L Red I6 | 202 cu in | Low | 129 | 96 | 190 | 260 | |
High | 135 | 101 | 194 | 263 | |||
4.1 L Holden V8
|
253 cu in | Low | 174 | 130 | 247 | 335 | |
High | 185 | 138 | 262 | 355 | |||
5.0 L Holden V8
|
308 cu in | 240 | 180 | 315 | 427 | ||
5.7 L Chevrolet V8 | 350 cu in | 275 | 205 | 360 | 490 |
|
Production
Production of the HQ range totalled 485,650 vehicles[6] prior to its replacement by the Holden HJ series in October 1974.[8] Holden HQ series cars were produced at GMH plants in Adelaide (Elizabeth, South Australia), Melbourne (Dandenong, Victoria), Sydney (Pagewood, New South Wales) and in Brisbane (Acacia Ridge, Queensland).
Engines, transmissions, and final drive assemblies were produced at the engine casting plant at Fishermans Bend, Victoria, although 350 cu in (5.7 L) engines and its drivetrain components were fully imported from fellow General Motors subsidiary, Chevrolet, in the United States.
Many local automotive component businesses in all these states across Australia supplied the main plants with many other parts, such as wiper arms, glass, carpets, electrical systems, fasteners, and the like.
HQ production in New Zealand was at GMNZ's assembly plant at Trentham,
Specifications
Belmont
The Belmont was the barebones HQ, successor to the
Kingswood
The Kingswood was a slightly midrange, just like the Special it replaced, with a more stylish interior, featuring armrests as standard, and added exterior chrome.
Premier
The Premier was the top dog of the mainstream 'Holden' Line throughout to the release of the XV8 GTS350 Sedan in 1973, featuring a woodgrain styled interior, full length armrests, a standard center console with bucket seats, and many exterior style accents. The Premier's design language was also carried through to the Monaro LS coúpe.
SS (Super Sport)
The SS was a limited edition variant of the Belmont V8 Sedan, Option code XV8, Featured a 253 cubic inch Holden V8 as standard, with an optional 308 cubic inch V8 variant optional, mated to an Aussie 4 Speed Gearbox, and 3.36:1 Ratio 10-Bolt
Monaro GTS
The GTS was a specification of the HQ Holden Monaro, Based on the Kingswood, decked out with all the bells and whistles, the GTS featured its own stripe style, available in most colours, along with a choice of 253 or 308 Holden V8s, mated to either a 4 Speed Holden manual or 3 speed GM Turbo-Hydramatic 350 automatic, backed by a heavy-duty Salisbury differential, the GTS package featured a full interior with optional houndstooth seat inserts in standard bucket seats, sports steering wheel, center console, tachometer, dual split gauges (pictured) and more.
South Africa
For the South African market, the Holden HQ sedan was marketed as the
Motorsport
With the introduction of the HQ model, Holden's factory supported production-car racing efforts shifted from the V8 Monaro to the smaller six-cylinder LC Torana. A few Monaro and V8 engined Kingswood cars were built for racing, most notably Malcolm Ramsey's V8 Kingswood. These HQs were never as successful as earlier model Monaros had been or the larger-budget Torana teams or the Ford Falcons and Mustangs they raced against.
From the late 1980s, the Holden HQ was used in Australia as the basis of a
The HQ motor racing category also had an effect on spare parts in wrecking yards around Australia, with parts and body panels becoming scarce as many of the teams would 'raid' the yards for cheap spares. This led to a shortage of spares for the HQ model for anyone who owned a road-going version.
As of 2024, HQ racing events are still held regularly in every Australian state and territory, and a national event is held annually. The organising body is HQ Racing Australia.[12]
Statesman HQ
![](http://upload.wikimedia.org/wikipedia/commons/thumb/9/92/Statesman_HQ_de_Ville.jpg/220px-Statesman_HQ_de_Ville.jpg)
The Statesman HQ range of long wheelbase luxury sedans, based on the Holden HQ series,[13] was also released in July 1971.[14] The Statesman models replaced the Holden Brougham from the HG range[14] however they were marketed as Statesmans rather than as Holdens.[15] The Statesman HQ was offered in two models, the base "Statesman Custom" and the premium "Statesman de Ville".[15]
References
- ^ ISBN 9780646414768
- ^ a b c d e Davis, Tony (1987), Aussie Cars, p. 120
- ^ Holden SS V8 sales brochure, July 1972
- ^ a b Darwin, p. 260
- ^ Darwin, p. 258
- ^ a b Holden HQ Technical Specifications Retrieved from uniquecarsandparts.com.au on 24 February 2010
- ^ a b Holden HQ sales brochure, January 1972
- ^ Davis, p. 156
- ^ Holden abroad, Restored Cars No. 220, Sep-Oct 2013, pp. 45-47
- ^ Wright, Cedric, ed. (November 1972). "Chevrolet (HQ) Camino". CAR. Vol. 16, no. 10. Cape Town, South Africa: Ramsay, Son & Parker (Pty) Ltd. p. 9.
- ^ "How to get involved in HQ Racing". HQ Racing Australia. Retrieved 2 June 2010.[permanent dead link]
- ^ "HQ Racing Australia". www.hqracingaustralia.com.au. Retrieved 25 May 2024.
- ^ Davis, p. 121
- ^ a b Darwin, p. 259
- ^ a b Statesman (HQ) sales brochure, BD101, issued July 1971