The HDT Commodore of the 1986-1988 era represents a special time in Australian automotive history. These weren't your average Commodores. They were breathed on by Peter Brock's Holden Dealer Team, transforming them into performance icons. For Kiwi enthusiasts, owning an HDT Commodore is about more than just transport; it's about owning a piece of motorsport heritage. But like any classic, they have their quirks. Here's a Kiwi's guide to keeping yours on the road.
Given their age, HDT Commodores are prone to a few common issues. Rust is a major concern, especially in coastal areas of NZ. Check thoroughly around the wheel arches, sills, and underbody. Engine issues, particularly with older carburetors, are common if not properly maintained. Suspension components also wear with age, leading to handling problems. Parts availability can be challenging, requiring specialist knowledge and potentially importing from Australia.
WOF tips
When it comes to WOF time, expect extra scrutiny! *Rust* will be a major area of focus. Make sure any significant rust is professionally repaired. *Suspension* components like ball joints, bushes, and shock absorbers need to be in good condition. *Tyres*: often running wider than stock, make sure the tyre size adheres to NZTA width regulations. *Brakes* being in good working order is crucial. Finally, any modifications made will need to be certifiable and documented.
About the HDT Commodore Aero
The 1986-1988 HDT Commodores, largely based on the VL model, received a range of enhancements. These included distinctive body kits (those spoilers!), upgraded suspension systems for improved handling, and performance engine modifications. While the exact specifications varied depending on the model and options package, the core objective was always about elevating the Commodore beyond its standard form. Expect improvements to intake and exhaust systems. Be aware that each one is unique due to options, adding to the ownership experience.
Questions owners ask
What are the common rust spots I should check on my 1986-1988 HDT Commodore in New Zealand?
Given the age and New Zealand's coastal conditions, rust is a significant concern for the 1986-1988 HDT Commodore. You should thoroughly inspect around the wheel arches, sills, and underbody. Any significant rust will need professional repair, especially for WOF compliance.
Where can I get replacement suspension components for my HDT Commodore 1986-1988 in NZ?
CARFIX stocks 276 SKUs for the HDT Commodore 1986-1988. While specific suspension components like ball joints, bushes, and shock absorbers are common wear items, parts availability can be challenging for these unique vehicles. You may need to consult specialists or consider importing from Australia for certain parts not readily available through CARFIX.
What should I be aware of regarding the WOF for my HDT Commodore 1986-1988?
For your HDT Commodore's WOF, expect extra scrutiny. Rust is a major focus, so ensure any significant rust is professionally repaired. Suspension components (ball joints, bushes, shock absorbers) must be in good condition. Tyres, often wider than stock, need to adhere to NZTA width regulations. Brakes must be in excellent working order. Finally, any performance modifications made to the engine, intake, or exhaust systems will need to be certifiable and properly documented.
Are there any common engine issues with the 1986-1988 HDT Commodore?
Yes, common engine issues, particularly with older carburettors, can arise if not properly maintained. The HDT Commodores received performance engine modifications, including improvements to intake and exhaust systems, so ensuring these are well-maintained is crucial for optimal performance and reliability.
What is the recommended service interval for a 1986-1988 HDT Commodore?
The recommended service interval for your 1986-1988 HDT Commodore is 10,000km. Adhering to this schedule is vital, especially considering the vehicle's age and performance enhancements.
How unique are the HDT Commodores from 1986-1988?
Each 1986-1988 HDT Commodore is quite unique due to the range of options available. These vehicles, largely based on the VL model, featured distinctive body kits, upgraded suspension systems, and performance engine modifications. The exact specifications varied depending on the model and options package, adding to their individual character and ownership experience.