RPM Diesel Performance & Dyno

07/06/2026

Not every day at RPM Diesel is dyno runs and horsepower.

Sometimes it's little boots on workshop floors.

A quick visit from the boys.

A reminder of why we do it all.

RPM Diesel isn't a big corporate chain.

We're a local Mackay family working hard to provide honest service, quality workmanship and a business our kids can be proud of one day.

Thanks for supporting local.

RPM Diesel
12 McCulloch Street, Mackay

22/05/2026

Have a watch of shanksys builds!
Ryan Shanks

Kyle's old daily Hilux became a full race car — so he built himself another one. But this time, it's getting the full treatment: PPRC turbo on a low mount ma...

22/05/2026

Something a little different on the dyno this week 👀

This S13 drift build came in packing:
✔ LS1
✔ T56 transmission
✔ E85 setup

Built by Jason at In Motion Auto, Marian and made a healthy 389RWHP on the dyno 🔥

Can’t wait to see this thing tearing up the track.

RPMDieselPerformance DynoTuning S13 DriftBuild LSSwap Horsepower E85

19/05/2026

$250 off all ecu remaps next week!

Call today 0473953085

19/05/2026

☕🚐 Keeping the caffeine flowing!
This coffee ute rolled into the workshop with EGR issues slowing things down — and when your business runs on wheels, downtime means missed coffees and missed customers.
We carried out the repairs, got everything sorted, and had this setup back on the road ready to keep serving up the good stuff. 💨🔧
Whether it’s a work ute, touring rig, or business vehicle, we know reliability matters. If your diesel is losing power, throwing codes, or not running right, we can help keep you moving.
📍 RPM Diesel Performance & Dyno
📞 Get in touch to book your diesel repairs, diagnostics, tuning, and performance work.

13/05/2026

RG Colorado in for a remap!

12/05/2026

Busy family? Busy schedule? 🚘
We make servicing simple.
✔ Flexible drop-off & pickup times
✔ Fast & reliable service
✔ Honest, trustworthy advice
✔ Budget-friendly pricing

At RPM Diesel Performance & Dyno, we work around YOUR day to make car servicing as easy and stress-free as possible.
Message us today to book in 👍
0473953085

11/05/2026

08/05/2026

4jj3 Engine and transmission tune package.