Insane Performance

15/10/2026

79 Series on the rollers 🔥

This dual cab Land Cruiser is built for real work: bar, snorkel, tray, spare on the back. It needs to pull hard and stay reliable when it's loaded up and a long way from town.

So it's been strapped down on our dyno. We're not guessing at the numbers here. We're running it, reading the data and making sure every bit of extra performance is safe, smooth and usable for the way it's driven.

14/10/2026

Watch this space!!!
Rob’s VU SS is going to be killer.
Here is a sneak peek 🫣.
Wheel tubs are looking fat.

13/10/2026

DOS M48 Motec
Brian Brosnan
10 year checkup.

13/10/2026

Ready for more power? 💪

Whether your Land Cruiser is your daily, your tow rig or your weekend tourer, we've got a performance package to suit your budget and the way you drive.

Every package is fitted and dyno-tuned in-house here in Rockhampton, so you know exactly what you're getting before you hit the road.

📩 Send us a message or give the team a call to chat about your build.

13/10/2026

SEASONS | BUILT TO PERFORM 🔥

Another clean VE through the workshop for a complete Insane Performance upgrade package.

This one received:

▪️ Insane-spec camshaft package
▪️ CNC-ported cylinder heads
▪️ HPC-coated Hurricane 1 7/8” headers & catalytic converters
▪️ VCM Performance OTR intake
▪️ coilovers
▪️ Custom dyno tuning

A well-matched combination of engine performance, handling and drivability, all brought together in-house at Insane Performance.

Quality components. Attention to detail. Performance without compromise.

INSANE PERFORMANCE | ROCKHAMPTON

12/10/2026

Anyone can plug in a laptop. Not everyone knows what to do with the numbers 🔧

Every tune that leaves our workshop is backed by years of hands-on experience and real data from the dyno. Before we touch a map, we're on the rollers, reading what your engine's actually doing: fuelling, boost, exhaust gas readings, the lot.

That's how we make power you can feel and trust. No guesswork, no off-the-shelf files, just a tune built properly for your vehicle and the way you use it.

And when you walk out the door, you'll know exactly what we did and why. 🤝

Diesel ECU remapping, dyno tuning, turbo upgrades and more, all done right here in Rocky.

06/10/2026

"Fulfilled our expectations and sure to be back for more upgrades." says Adam on Google

★★★★★ Fulfilled our expectations and sure to be back for more upgrades.

06/10/2026

Fine dust getting past your 70 Series factory airbox? It's a known weak spot, and GTurbo Diesel Performance has engineered a fix that keeps it out once and for all.

Book in with Insane Performance, your authorised GTurbo dealer, and we'll take care of it!

02/10/2026

"Always a pleasure to deal with Insane Performance. Reliable, trustworthy, fast yet extremely efficient. Would recommend highly to anyone and will def. Be attending again for future services and work." says Caleb on Google

★★★★★ Always a pleasure to deal with Insane Performance. Reliable, trustworthy, fast yet extremely efficient. Would recommend highly to anyone and will def. Be attending again for future services and work.

01/10/2026

"Fulfilled my expectations, thank you." says Adam

★★★★★ Fulfilled my expectations, thank you.