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Holden HK HT HG 1968-1971 General Specifications All Models
The Holden HK, HT and HG models share a common mechanical platform and many factory specifications remain consistent across the three series. These vehicles were produced by General Motors-Holden’s between...
Holden HK HT HG Identification Plates, VIN Numbers and Model Codes Explained
Across the HK, HT and HG range the underlying mechanical design remained largely the same regardless of trim level. A Belmont sedan shares the same basic chassis, suspension, steering and drivetrain layout as a Kingswood, Premier or even the luxury Brougham. While trim levels and equipment varied, the fundamental mechanical components remained common across the entire model range.
Chrysler Royal AP1 Front Suspension and Wheel Alignment Specifications
The Chrysler Royal AP1 used a modern independent front suspension with coil springs, designed to provide improved ride comfort and handling compared with earlier rigid-axle systems. Correct wheel alignment was essential for maintaining steering stability, tyre life and proper road handling.
Chrysler Royal AP1 Lubrication and Maintenance Schedule
Regular lubrication was an important part of maintaining the Chrysler Royal AP1, particularly in the driving conditions common in Australia during the late 1950s. Chrysler’s factory service schedule specified a series of lubrication intervals designed to keep the steering, suspension, drivetrain and engine components operating correctly.
Chrysler Wayfarer AP3 Specifications (1960–1963)
The Chrysler Wayfarer provided Australian buyers with a unique combination of passenger car comfort and practical load-carrying ability. Built on the same durable chassis as the Royal sedan, the Wayfarer was capable of handling both everyday driving and heavier work duties.
Its distinctive styling and coupe utility body design have since made the Wayfarer one of the more recognisable vehicles produced by Chrysler Australia during the early 1960s.
Chrysler Royal AP3 Specifications (1960–1963)
The Chrysler Royal AP3 represented the final and most refined version of Chrysler Australia’s Royal series. With updated styling, improved suspension and the powerful 313 cubic inch V8 engine, the AP3 provided strong performance and comfort for Australian motorists during the early 1960s.
Chrysler Royal AP2 Specifications (1958–1960)
The Chrysler Royal AP2, introduced in Australia during 1958, represented the second generation of Chrysler Australia’s locally developed Royal series. Built at Chrysler Australia Limited’s Keswick plant in South Australia, the AP2 continued the strong mechanical layout of the earlier AP1 while incorporating a number of refinements to improve performance, comfort and durability.
Chrysler Royal AP1 Plainsman Wagon Specifications
The Chrysler Royal AP1 Plainsman was the station wagon version of Chrysler Australia’s first locally developed full-size passenger car. Introduced in the late 1950s, the Plainsman combined the strong mechanical components of the Chrysler Royal sedan with a spacious wagon body designed for families, touring and commercial use.
Chrysler Royal AP1 Specifications (1957–1958)
One useful feature of the Chrysler Royal AP1 models built in Australia during the late 1950s is the identification plate fitted by Chrysler Australia Limited.
The identification plate is usually mounted inside the engine bay and contains important information used for identifying the vehicle when ordering parts or confirming model details.
Chrysler Royal AP1 Model Codes, Identification Plate and Engine Number Location
When restoring or researching the Australian Chrysler Royal, owners often encounter model codes such as AP1/2CA, AP1/3CA, AP1/4CA and AP1/4VCA. These designations appear in workshop manuals and technical documentation and identify the specific engine and transmission configuration of each vehicle.
Chrysler Royal 230 and 250 Six Cylinder Engine Specifications
The Chrysler Royal AP1, introduced in Australia in 1957, was available with Chrysler’s proven six-cylinder side-valve engine in addition to the optional V8 powerplant. These engines were part of Chrysler’s long-running flathead six-cylinder family, known for their durability, smooth operation, and ability to handle long-distance driving conditions.
Chrysler Royal AP1 Oil Capacity and Fluid Specifications
Owners servicing a Chrysler Royal AP1 should ensure the correct engine oil capacity and lubricant types are used to maintain proper engine protection and reliability.
The Chrysler Royal AP1, introduced in Australia during 1957, was available with both six-cylinder engines and V8 engines, and regular lubrication was considered essential for long service life.










