Restoration
Over seven years, we restored our 1965 HD Holden, blending vintage charm with modern technology. We upgraded to a more efficient engine for reliability and excitement. A modern suspension system was installed to improve handling and safety. The interior was refreshed with high-quality materials, combining retro aesthetics with modern conveniences. Period-correct trims and fittings were used, with discreet modern LED lighting integrated. This restomod project honored the car's legacy while enhancing comfort and performance, ensuring it continues to inspire admiration.
Detailed Specifications
01
Engine
This high-performance build features a V8 LS1 383 Stroker engine equipped with JE pistons, a Camtech camshaft, and a FAST intake manifold paired with a 102mm throttle body and fuel rails. To manage cooling and exhaust flow, the setup utilizes an Aussie Desert Cooler radiator and a full custom exhaust system featuring 1-5/8" primaries and a twin 3" pipe configuration.
02
Transmission
This high-performance drivetrain is equipped with a 4L80-Electronic four-speed automatic transmission, expertly controlled by a US Shift controller for exceptional electronic accuracy. Enhanced by a 3000 RPM stall converter, this configuration is designed to maintain the engine within its optimal power band, guaranteeing sharp and dependable shifts.
03
Suspension
The vehicle features a Castlemaine Rod Shop Independent Front Suspension (IFS) paired with a Maskells Tri-Bar 4-link rear setup, all supported by QA1 shocks.
04
Differential
This high-performance setup utilises a robust 9-inch differential housing—renowned for its "drop-out" center section—equipped with a 3.70 gear ratio to balance low-end torque with highway drivability, and is specifically machined to support high-strength 35-spline axles for maximum power handling.
05
Wheels
Imported from the United States and meticulously crafted from 6061-T6 forged aluminum, the FUEL d.concave wheels by Schott Performance Wheels showcase a staggered fitment of 19" x 8" at the front and 19" x 12" at the rear. They incorporate a hidden Cover-Loc system that conceals the lug nuts, resulting in a remarkably clean, elegant, and distinguished appearance.
06
Paint
Paint Colour:
Viper GTS Blue Pearl.
Paint Codes:
Chrysler: BE / SBE
PPG: 19282
Dupont: B9638
Sherwin Williams: 51537
07
Interior
The custom interior features Holden Statesman electric bucket seats, a fully bespoke rear seat, and classic instruments gauges, all complemented by a Lokar automatic shifter and seamlessly integrated air conditioning.
08
Custom Modifications
This custom build showcases a fully narrowed chassis along with widened rear tubs and expanded inner guards. It is enhanced by a flat floor, a flat firewall, and HR body moulds, all topped off with a custom fuel tank.
Awards & Recognition
Our 1965 HD Holden has been a true labor of love for more than seven years. Its transformation from a bare chassis to a stunning masterpiece has been celebrated within the classic car community, receiving the following accolades:
2026
Top 10 – Out Of The Shed
2026
Standout Car – Wodonga Cruise Night, February
2025
Top 10 – Out Of The Shed
2024
3rd Overall – Border Battle
2024
1st Highly Modified HD – HD/HR Holden Nationals
2023
Best In Show – Out Of The Shed
The Evolution of a Legend
The HD was introduced in February 1965, succeeding the EH model, which had been in production since 1963. It boasted a new, wider, and longer body, and was hailed as Holden's first genuine six-seater, providing enhanced passenger comfort, increased load capacity, and improved equipment features.
For the first time, disc brakes were available on a Holden, and the previous Hydramatic automatic transmission was upgraded to a Powerglide two-speed unit.
The HD also marked the launch of several safety advancements, including safety belt anchor plates, a padded instrument panel, childproof door locks, lift-up interior door handles, and a dished steering wheel.
All models came standard with a 149 cubic inch (100 hp) six-cylinder engine, except for the Premier, which featured a more powerful 179 cubic inch (115 hp) motor.
A total of 178,927 vehicles were manufactured until April 1966, when the HD was succeeded by the HR model.
