Territory Mechanical Solutions

Territory Mechanical Solutions Specialists in HD Mechancial, engines and diesel tuning

You know we’re good at posting when it’s been six months 😅Truth is, we’ve been flat out, head down, spinning out of cont...
19/12/2025

You know we’re good at posting when it’s been six months 😅
Truth is, we’ve been flat out, head down, spinning out of control in a straight line, and it hasn’t even crossed our minds.

Here’s a quick flicker of what’s been happening.

Somehow, we’ve ended up actively set up in just about every corner of Australia. Our team this year has been unreal, keeping their game on point day in, day out without issue, and for that we thank every single one of them. Contractors and employees alike! 🫶

We’re now working across the NT, WA, NSW and Victoria, with projects keeping us well and truly swamped. In the process of securing a regional Victoria hub to support works down there.

This year we:
• Clocked a combined 125000km in the Ute's.
• Doubled the size of our team, but never sacrificing on quality.
• Established ourselves in regional VIC and NSW, and some bits back out Arnhem Land.
• Set up a new business launching in January to support broader operational needs across power generation and the green energy sector
• Further rooted our value in the gas and diesel power generation and mining sector Australia wide.

Here’s to 2025 🎉
And here’s to 2026 being on another level🔥
Thank you to all our customers and our team alike.
Without you, we’re nothing.
Please note that we don't really have the capacity to do general public works anymore. But we still can do selective tuning on a case by case basis.

11/07/2025

Haltech delivery day for a few of our local guys that we got on board with and supporting. For any Haltech reseller requirements as general public, contact CB Racing 🥳
Haltech the world 💪
Alvy's Auto Electrical & Airconditioning
Nick Sutton
Ovrdone Motorsports

Steve’s VS Ute, running a methanol-fueled, Haltech Rebel–controlled LS2, is dialled and Gazzanats Darwin NT ready. The ...
02/07/2025

Steve’s VS Ute, running a methanol-fueled, Haltech Rebel–controlled LS2, is dialled and Gazzanats Darwin NT ready. The cathedral-port LS2 did exactly what it should and put down a clean 430hp and 475Nm 📈

Tuning was seamless with the Haltech Rebel handling all engine management duties and protection. As always, delivering precision and reliability—we’re running Haltech across five of our personal builds and wouldn't look elsewhere.

Highlights:
✅ Haltech Nexus Rebel ECU
✅ LS2 - cathedral-port heads
✅ Sheet-metal intake manifold
✅ Straight methanol fuel system
✅️TI4L Trans control

Locked, loaded, and ready to rip at Gazzanats. See you there! 🥳

Brett’s stunning HDJ79 came in for a long-awaited tune and some Unix upgrades!We installed a 5-map switch and boost cont...
26/06/2025

Brett’s stunning HDJ79 came in for a long-awaited tune and some Unix upgrades!

We installed a 5-map switch and boost controller to unlock the potential of the Unplugged UniX, all while keeping the factory airbox—and she wasn’t shy about making power!

📈 282HP / 700Nm on 35s!
She rolled in at 190HP on gate pressure with stock injectors and 30s—already decent without the chip—but what a transformation!

Mods include:
✅ PDI Front-Mount Intercooler
✅ GTurbo Green Series
✅ UniX Tuning Module with 5-Map Switch
✅ +30% Injectors
⚠️ Still running the stock airbox!

Brilliant outcome for a very tidy ute—enjoy it, Brett! 👌💪

80 Series up from Katherine for a tune!No photo this time (as usual 😅), but trust us—she’s a big rig, loaded with all th...
25/06/2025

80 Series up from Katherine for a tune!
No photo this time (as usual 😅), but trust us—she’s a big rig, loaded with all the camping fruit!

Running a 1HZ with a HD Auto’s turbo kit and compensated pump, it performed exactly how you'd expect from a solid old-school setup.

We kept it on the leaner side for heat management, and the customer reported a huge improvement on the drive back to Katherine. Mission accomplished! ✅

Setup:
✅ HD Autos Turbo Kit
✅ Front-Mount Intercooler
✅ Compensated Injection Pump
🥶 Tuned for towing reliability

Thanks for the visit, legend

Nathan's mint GU wags back in for more!He gave it a bit of a birthday, and while he was at it — a new top mount cooler a...
25/06/2025

Nathan's mint GU wags back in for more!
He gave it a bit of a birthday, and while he was at it — a new top mount cooler and UFI23L! Oh, and a set of 37s lol...
Still sporting the TMS-fitted 11mm pump from a while back, she threw hands for big rubber, meeting its previously HP made on 33s! 37s take about 40hp from 33s, roughly... may vary...

208hp @ 512Nm on 37s
✅️ UFI23L
✅️ UFI 11mm pump
✅️ Radius Fab airbox
✅️ Cross Country intake and TMIC
✅️ Fresh head
🏁 37-inch tyres

Been pretty slack with posting tunes, but I’ve banged out a couple over the last few weeks — so I’ll try to get them up!...
19/06/2025

Been pretty slack with posting tunes, but I’ve banged out a couple over the last few weeks — so I’ll try to get them up!

Today was Kevin’s weapon chopped GU.
Had smoke and drivability co.olaints, which I confirmed the second I drove it been pump related.. Threw it on the dyno for a check/tune — and what a mess. Further investigation showed someone had been playing with the pump before Kev bought it and made a mess of it.

The DC3 is a brilliant pump… if a monkey doesn’t try to play with it, lol.

Fixed the pin, pulled a heap of fuel out of the screw — and done.
Picked up to 200hp @ 473Nm from 176hp @ 390Nm. No smoke, clean curve. Check the chart out for a difference!
Next step is get a good UFI18G turbo on it to cut that lag out and she'll be a done deal!

It’s a tow and tourer, so set her up lean and clean. ✅🥶
🚫RPM is not accurate due to cluster mix match to engine (conversion car)
Thanks mate!
DC3 Pump
Off brand TD 18G pump
4" airbox and snorkel
FMIC

Like family photos, it's good to get a picture, as it's rare to have any of the utes in one place at a time..One day we'...
04/05/2025

Like family photos, it's good to get a picture, as it's rare to have any of the utes in one place at a time..
One day we'll get all 7 🥳

The old, been through a couple of shops and can't sus why it's losing boost suddenly at 2500rpm.Was suggested a new turb...
17/04/2025

The old, been through a couple of shops and can't sus why it's losing boost suddenly at 2500rpm.
Was suggested a new turbo or potentially fuel system..
Test drive, few checks, popped the air box and fixed. New air filter and out the door.
Was sucking the intake elbow shut under heavy boost due to blocked filter. Easy fixes are the best 🔥 Owner ordered a Fatz Fab air box that night so that'll help at 28psi thats for sure ✅️

Cummins N14 red head fully rebuilt and ready for paint! We were subbed out to Doodz for this one and was good to get a h...
17/04/2025

Cummins N14 red head fully rebuilt and ready for paint! We were subbed out to Doodz for this one and was good to get a heavy rebuild a bit different for a change, the old red heads are a dieing breed. Cummins 🔥🙌

Caught up with the influx! Couple of tunes to see out the week and that'll do!Give us a bell for any heavy diesel road t...
04/04/2025

Caught up with the influx! Couple of tunes to see out the week and that'll do!

Give us a bell for any heavy diesel road transport civil construction, auto electrical and air con, mining or plant and light vehicle maintenance and performance work. Not much we cant do, not much we don't do ✅️
Got bookings available as of Tuesday next week!

Address

Humpty Doo, NT
0836

Telephone

+61415894018

Website

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