Chinook Overlander
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Build Journal

Notes from the Workshop

The decisions, the mistakes, the fabrication and the extreme engineering — written up in full. The imperfect journey of this unique build is part of the story.

The original 1978 vintage Chinook interior with pop-top raised, showing the dinette, overcab bed and vintage canvas
Workshop Story16 July 20264 min

47 Years of Minimal Use

This vintage camper's original interior survived nearly five decades virtually untouched. Here's what I found when I stripped it out — and why it had to go.

The Chinook parked in the workshop, front bull bar and quad lights visible
Build Update11 July 20265 min

Planning a 200-Litre Fuel System

Sizing range for desert crossings, and building a tank that survives corrugations.

The L98 V8 on a pallet in front of the vintage Chinook camper body
Engineering Explanation8 July 20267 min

Choosing the L98 6.0-Litre V8

Why an alloy GM V8 makes sense for an extreme camper that has to move across a continent.

Side profile of the lifted Chinook showing body length relative to the axles
Technical Guide2 July 20265 min

Understanding Australia's 60% Rear Overhang Rule

A plain-English look at the rear overhang rule and how it shaped the Chinook's wheelbase.

The Chinook up on its new stance mid-fabrication with the front clip removed
Workshop Story30 June 20267 min

Extending the Wheelbase Without a Chassis Table

Cutting a LandCruiser frame in a home workshop, sleeving it, and keeping everything dead straight.

The donor LandCruiser 80 Series body alongside the vintage Chinook front clip
Engineering Explanation10 June 20268 min

Why I Chose an 80 Series LandCruiser Chassis

Coil suspension, full-floating axles and a bulletproof reputation. The case for building an extremely engineered vintage 4x4 camper on a modern LandCruiser platform.

The Chinook's halo LED headlights lit at dusk
Video Companion Article31 May 20269 min

Designing the Chinook's Digital Dashboard

A hybrid Raspberry Pi + microcontroller architecture that runs the whole camper — and keeps working if the screen doesn't.

The original 1978 Toyota Chinook vintage camper as found, parked in the workshop
Project Reflection20 Apr 20266 min

Why I'm Rebuilding a 1978 Toyota Chinook

It started as a forgotten vintage camper in a shed. Here's why a rare Toyota Chinook is worth an extreme rebuild — and what this unique build will become.