Frustrated with your truck falling short when it matters most? If your truck’s lagging on hills, straining with heavy loads, or burning through fuel, it’s time for a tune-up. A tune-up at Willy’s Workshop gets your truck back in shape with expert ECU, transmission, and suspension adjustments for more power and better fuel economy.
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Willy’s Workshop: Where top-quality truck tuning meets unmatched performance
If you want your truck to deliver more power, better towing capacity, and smoother handling, Willy’s Workshop is the place to go. With years of expertise and a passion for truck performance, we specialise in perfecting every detail to guarantee your truck is equipped to tackle any challenge.
From engine tuning and drivetrain upgrades to suspension adjustments, we tailor every modification to suit your driving needs. Trust Willy’s to bring out the best in your truck.
What’s involved in truck tuning?
Truck tuning involves modifying your vehicle to run smoother, stronger and more efficiently. It can mean adjusting the engine’s performance for more power and better fuel efficiency. Altering the transmission for smoother shifts. Or upgrading components such as the exhaust and suspension to handle tougher tasks, including heavy towing or carrying loads over rugged terrain.
At Willy’s Workshop, we focus on providing the precise tuning your truck needs to perform at its peak, no matter what job lies ahead.
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The benefits of tuning your truck
Truck tuning is about refining every aspect for peak performance, not just boosting horsepower. At Willy’s, we take a detailed approach to optimise every component, making your truck more efficient, responsive and capable. Here’s how we help you get more out of your truck:
Heavy-duty towing made easy
By fine-tuning torque and shifting, we make sure your truck powers through tough loads and rough terrain without breaking a sweat.
Faster acceleration and smoother driving
Adjusting throttle response and fuel mapping gives your truck faster starts and seamless gear transitions, creating a more responsible and enjoyable ride.
Better fuel efficiency
We tweak your truck’s air-fuel ratios and engine timing to boost efficiency, so you can stretch your fuel further, cut down on stops, and save money every time you hit the road.
Tailored for your driving conditions
We modify the engine to handle tough Aussie terrain and extreme temperatures, ensuring your truck performs flawlessly, no matter where your travels take you.
Why choose Willy’s Workshop for truck tuning?
At Willy’s Workshop, we take pride in perfecting your truck’s performance. With a reputation built on trust and expertise, we offer everything from custom tunes to complete overhauls. If it’s enhanced power or key upgrades you’re after, we deliver the exact performance improvements your truck needs, with accuracy and speed.
But it’s not just about the work we do in the shop. We make sure your experience is smooth, straightforward, and hassle-free. From answering your questions to providing transparent service details, we’re here to keep you informed and confident every step of the way.
Truck performance experts
At Willy’s, we specialise in everything from cranking up engine power to boosting towing power and fuel efficiency, giving your truck the upgrade it deserves.
Advice you can trust, every time
With years of hands-on experience, we give you the clear, no-nonsense advice you need to get the most out of your truck. Whether you’re after more power, better fuel efficiency, or just a truck that’s built to last, we’ve got you covered.
All your truck’s needs, covered under one roof
At Willy’s, we’re the one-stop shop for everything your truck needs. From performance tuning and upgrades to repairs and ongoing maintenance, we take care of it all under one roof. You won’t have to go anywhere else, saving you time and hassle.
Precision and passion in every service
At Willy’s, we pour our expertise into every truck we work on, making sure you receive top-tier results and a job done right the first time.
From highway hauls to mountain passes, our towing tunes make sure your vehicle stays strong, stable, and efficient—no matter what you’re pulling.
Testimonials
What our customers have to say
nick S.
22:46 30 Mar 26
Spiteful or just negligent? Do not engage. I sent my vehicle to these guys for an engine swap, was quoted 3 weeks. 19 weeks of chasing them about it with no attempt made by Willy’s to communicate delays and I finally cracked and said give me my vehicle back. Now they won’t return my deposit and the state they returned my vehicle in is laughable. At every turn they have been dishonest and lazy. Never have I ever had a worse experience with a mechanic. Court proceedings to follow but do yourself a favour and go elsewhere.
Frostythesnowman
08:28 30 Mar 26
Would avoid them like the plague for a guy on facebook to not to have his car for 6 months and come up with every excuse under the sun to not give it back read the bad reviews and read it on Facebook they are all there
Faith M.
00:17 29 Mar 26
Avoid Willy’s workshop.‼️
I am currently pursuing legal action in relation to this matter due to ongoing concerns around delays, losses, and how the job has been handled. I would advise avoiding this company to your own benefit.
What was presented as a straightforward engine conversion with an estimated 3-week turnaround has turned into a 5+ month ongoing issue involving delays, poor communication, misleading updates, and serious concerns around transparency, workmanship, and overall conduct.
I paid $22,500 upfront in good faith after being told work would begin once the donor vehicle arrived on 22/10/2025. From that point forward, communication became extremely inconsistent. Emails, calls, and messages would often go unanswered for extended periods, and I had to constantly follow up just to receive basic updates. Despite multiple requests, I was never provided with a clear or reliable timeline.
This situation has had a significant impact on my family. We were left without a vehicle for an extended period, which was difficult given we have a 15-month-old daughter and my partner is currently pregnant now with all this stress. A temporary vehicle was only provided after I escalated the situation due to the delays already exceeding the agreed timeframe, and there have been ongoing concerns surrounding that arrangement.
The original timeline was not met, and the job has extended well beyond what was discussed. I was repeatedly advised that progress was being made, including wiring and major components, however when attending the workshop, the vehicle often appeared unchanged for extended periods. I was also advised the donor vehicle had changed, however when I attended, the same donor vehicle was still present and being used.
I have concerns about how the vehicle has been handled. Components have been left loose and exposed, and there were instances where parts and dirty items were placed inside the vehicle interior. The vehicle has also been left outside in the weather without adequate protection, which does not reflect the level of care expected.
There were also issues regarding invoicing and payment handling. I was initially sent an invoice for the full amount instead of a deposit, and after paying $22,500 in cash, documentation and clarity around payments were limited. The invoice contains a questionable MTA reference, and payments do not appear clearly reflected. I was also advised my original engine and gearbox would be sold and credited, however there has been no documentation or confirmation of this.
The process has felt disorganised, with poor communication between locations and staff often unable to provide clear answers or updates. My vehicle was also used without my consent, resulting in toll charges.
More recently, the situation escalated further. I attended the workshop on 27/03/2026 with a witness to organise a timeline and handover due to ongoing delays and lack of transparency. At that time, there were still concerns regarding lack of progress despite prior commitments that work would be completed by 30/03/2026. During this visit there was a physical interaction while attempting to request updates and documentation, which has been recorded on both CCTV and my own device and is now being addressed through the appropriate channels.
Due to the ongoing issues, I have sought legal advice and am currently pursuing a resolution through formal processes. I have also raised concerns with relevant authorities including Queensland Police, EPA, Transport, Fair Work, and MTA regarding aspects of this experience.
This situation has caused significant stress, financial impact, and disruption to my family. Based on my experience, I would strongly recommend others proceed with caution, particularly for complex or long-term work, and ensure everything is clearly documented.
I am currently pursuing legal action in relation to this matter due to ongoing concerns around delays, losses, and how the job has been handled. I would advise avoiding this company to your own benefit.
What was presented as a straightforward engine conversion with an estimated 3-week turnaround has turned into a 5+ month ongoing issue involving delays, poor communication, misleading updates, and serious concerns around transparency, workmanship, and overall conduct.
I paid $22,500 upfront in good faith after being told work would begin once the donor vehicle arrived on 22/10/2025. From that point forward, communication became extremely inconsistent. Emails, calls, and messages would often go unanswered for extended periods, and I had to constantly follow up just to receive basic updates. Despite multiple requests, I was never provided with a clear or reliable timeline.
This situation has had a significant impact on my family. We were left without a vehicle for an extended period, which was difficult given we have a 15-month-old daughter and my partner is currently pregnant now with all this stress. A temporary vehicle was only provided after I escalated the situation due to the delays already exceeding the agreed timeframe, and there have been ongoing concerns surrounding that arrangement.
The original timeline was not met, and the job has extended well beyond what was discussed. I was repeatedly advised that progress was being made, including wiring and major components, however when attending the workshop, the vehicle often appeared unchanged for extended periods. I was also advised the donor vehicle had changed, however when I attended, the same donor vehicle was still present and being used.
I have concerns about how the vehicle has been handled. Components have been left loose and exposed, and there were instances where parts and dirty items were placed inside the vehicle interior. The vehicle has also been left outside in the weather without adequate protection, which does not reflect the level of care expected.
There were also issues regarding invoicing and payment handling. I was initially sent an invoice for the full amount instead of a deposit, and after paying $22,500 in cash, documentation and clarity around payments were limited. The invoice contains a questionable MTA reference, and payments do not appear clearly reflected. I was also advised my original engine and gearbox would be sold and credited, however there has been no documentation or confirmation of this.
The process has felt disorganised, with poor communication between locations and staff often unable to provide clear answers or updates. My vehicle was also used without my consent, resulting in toll charges.
More recently, the situation escalated further. I attended the workshop on 27/03/2026 with a witness to organise a timeline and handover due to ongoing delays and lack of transparency. At that time, there were still concerns regarding lack of progress despite prior commitments that work would be completed by 30/03/2026. During this visit there was a physical interaction while attempting to request updates and documentation, which has been recorded on both CCTV and my own device and is now being addressed through the appropriate channels.
Due to the ongoing issues, I have sought legal advice and am currently pursuing a resolution through formal processes. I have also raised concerns with relevant authorities including Queensland Police, EPA, Transport, Fair Work, and MTA regarding aspects of this experience.
This situation has caused significant stress, financial impact, and disruption to my family. Based on my experience, I would strongly recommend others proceed with caution, particularly for complex or long-term work, and ensure everything is clearly documented.
Hien C.
00:17 28 Mar 26
Good service
Ben C.
08:36 19 Mar 26
These guys are great. Called them up about my subaru diesel with an issue and they explained it and had it turned around and all sorted in a matter of days. Highly recommend.
Peter M.
00:10 16 Mar 26
I put my Ute in to get the cams sensors done found out the cams were worn that was fair enough so I said do the cams and timing chain this was Nov 2025 was told the block was ok has it had good compression then I was told it needed a full rebuild in Dec 2025 I was never given a quote for the work then last week early march 2026 I was told it’s going to cost over $17000 to fix it and they still have not started the rebuild I rang many times about the car they say they will find out about it then they will call back but I’ve only had one call back ever
Kenz
19:52 15 Mar 26
They admitted they accidentally shorted out my Mercedes ECU when they were trying to work out the fault with the vehicle. They fitted another secondhand one for free, which I thought they should. But then charged me $1100 to tune the ECU to match my car. That I believe is wrong & I shouldn't have had to pay for. But I was made to pay. Couldn't take my vehicle without paying. Original problem wasn't resolved either. NEVER going back.
Jay B.
01:04 01 Mar 26
Straight talk by Andrew… friendly… booked in sooner than I expected… excellent price for the service… job was completed promptly… very happy with the result… I highly recommend ‘Willy's Workshop’, Warana…
Pat R.
19:23 14 Feb 26
Mercedes Sprinter. Turbos replaced, ECU replaced, ECU tuned, battery replaced. 16 times returned to fix it from going into limp mode. $8,920 out of pocket. Took it elsewhere. Fixed with a $80 waste gate vacuum valve! Willys had no idea how to fix it. Made contact 3 times after with Willys...washed their hands of it. I refitted old turbos, as nothing wrong with them and sold new turbos to gain some costs & to prove Willys are a disgrace.
Jonathan B.
10:09 10 Feb 26
Beware Beware Beware!
Very disappointed with the work done on my car. It went in to fix a coolant leak and tune and was returned to me with a hole in the radiator and slashes to my steering wheel. After the radiator was repaired, fuel was spraying all over the engine bay. Now the original work is leaking coolant. My wife has been stranded on the Kawana Way twice with low coolant warnings less than 3 minutes after picking up the vehicle.
The tune is great!
Even though I was promised that the steering wheel would be repaired this hasn’t happened. In addition, I was told a radiator from Audi was $2900 however when I called Audi an OEM radiator from Audi was $900 retail, I was charged $1100 for an aftermarket one.
The most disappointing was the communication, with lie after lie being told. My wife was told to “sell the car and get a Camry if you’re worried about the cost.”
DO NOT TRUST these people and don’t allow them to work on your car.
I have given them ample opportunity to address these issues but there has been no willingness to rectify the problems. $6000 plus later I am paying Audi to fix the car.
You have been warned. Please don’t do this to yourself.
Very disappointed with the work done on my car. It went in to fix a coolant leak and tune and was returned to me with a hole in the radiator and slashes to my steering wheel. After the radiator was repaired, fuel was spraying all over the engine bay. Now the original work is leaking coolant. My wife has been stranded on the Kawana Way twice with low coolant warnings less than 3 minutes after picking up the vehicle.
The tune is great!
Even though I was promised that the steering wheel would be repaired this hasn’t happened. In addition, I was told a radiator from Audi was $2900 however when I called Audi an OEM radiator from Audi was $900 retail, I was charged $1100 for an aftermarket one.
The most disappointing was the communication, with lie after lie being told. My wife was told to “sell the car and get a Camry if you’re worried about the cost.”
DO NOT TRUST these people and don’t allow them to work on your car.
I have given them ample opportunity to address these issues but there has been no willingness to rectify the problems. $6000 plus later I am paying Audi to fix the car.
You have been warned. Please don’t do this to yourself.
kurt C.
22:34 30 Jan 26
Awesome place! Really good quality work.
My car had various gaskets, turbo and other stuff replaced by these guys and 2 years later its still all perfect.
My car had various gaskets, turbo and other stuff replaced by these guys and 2 years later its still all perfect.
Craig P.
10:05 29 Jan 26
Anthony at Warana displayed excellent knowledge and explained the process well.
Invoiced as quoted even though the job took longer than expected due to rusted nuts.
I offered to pay more but he declined.
Extremely pleased with the overall experience.
Top work!
Invoiced as quoted even though the job took longer than expected due to rusted nuts.
I offered to pay more but he declined.
Extremely pleased with the overall experience.
Top work!
Shane C.
09:15 29 Jan 26
Anthony and his team are great ti deal with, so happy to find a good solid workshop you can trust to not only take care of your car but also very reasonably price. Keep up yye great work team Willys
Murray W.
01:46 21 Jan 26
Anthony was great, he fitted me in quick smart & the team performed a great servuce & clutch job for me. Professional & very reasonably priced, Willy’s Workshop is now my go-to for anything diesel & car related.
Thanks legends!
Thanks legends!
Glen M.
08:49 24 Dec 25
Had 2 service and mechanical jobs completed by willys and have been impressed with communication and honesty.
Chris B.
08:18 06 Nov 25
Awesome service and advise from the team, they really know their diesel engines!
Gloria D.
06:11 31 Oct 25
Outstanding service , 5 star all the way, helpful friendly staff in all levels from the owner, all other mechanics apprenticeses office staff, good pricing. I am a very happy customer. I would recommend this company to anyone.. Great work , great people.
Nicholas T.
08:15 28 Oct 25
Sent it in for a tuning package on Monday, was told will see it Friday; recieved it Tuesday same week. Had a few things tweaked as well so hopefully I will not see some pestering problems resurface. Communication was clear and timely. Will come back again for a service.
Rohan
00:07 27 Oct 25
Redone my timing chain and patiently pulled out all the rusted bolts and replaced them, also a major service.. very busy bunch of guys but they do aood job and are very reasonably priced.. I'm from Canberra, I hope I never have to go there again but I definitely will if anything happens.. thanks Willys
Bev J.
08:44 24 Oct 25
Happy with the service on the 2005 Coaster. Also advised minor issues to check on
FAQs
Got questions about logbook servicing? Our FAQ’s have the answers. We’ll break it down and give you the full picture on how regular servicing keeps your diesel running smooth, reliable, and in top condition.
How long does a truck tune take?
The time needed for a truck tune varies depending on your truck’s specific requirements. On average, most tuning sessions are completed within 2 to 4 hours. More complex adjustments or upgrades may take longer, but we always aim for quick, efficient service to get you back on the road as soon as possible.
Do I need to tune my truck regularly?
Getting your engine tuned is usually only done once. However, if your requirements change, you’re no longer looking for power and want to go for more fuel efficiency or if you’re looking to tweak the power profile of your vehicle then a revision tune may be required. Tune adjustments, like this, are cheaper than a full tune. Get in touch if you have any questions.
Will tuning my truck void its warranty?
Modifying a vehicle does not automatically void a manufacturer’s warranty. To deny a warranty claim, manufacturers must provide evidence that a modification caused an issue. More information can be found on the ACCC website.
Is truck tuning safe?
Absolutely! At Willy’s, we use precision techniques to ensure safe and reliable tuning for maximum performance without compromising your truck’s integrity.
How do I know if my truck needs a tune?
If you notice poor fuel economy, sluggish acceleration, struggling to tow or simply want more power, it might be time for a tune. Our team at Willy’s can assess your truck and recommend the best course of action to enhance performance.
Still have questions?
Articles & Resources
Looking for more info? Check out our articles and resources on Truck Tuning or get in touch. Our team are on hand to answer your questions.
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We’re here to help you with any inquiries.
Get in touch
Our Locations
Sunshine Coast
P: (07) 5619 7869
Text us : 0485 885 957
E: [email protected]
12 Commerce Ave, Warana, 4575
Customer Service Opening Hours:
Monday to Friday – 7:00 AM to 5:00 PM
Brisbane
P: (07) 3377 3421
Text us : 0485 885 957
E: [email protected]
291 Cliveden Avenue, Oxley, 4075
Customer Service Opening Hours:
Monday to Friday – 7:00 AM to 5:00 PM
