Flash Diesel Tuning

A tune can only work with what the engine's giving it — and on a high-km diesel, that's often the injectors.

Worn injectors spray fuel poorly, which means uneven cylinders, rough idle, blacker smoke, and power that just isn't there no matter how good the map is.

Signs to watch for: rough idle, a fuel smell, increased smoke, or a drop in economy that's crept up over time.

We test, recondition, or replace injectors as part of the diagnostic process — because a tune on top of tired injectors is just masking the real problem.

📍 Brendale, QLD
📞 (07) 3333 2521
🌐 flashdiesel.com.au

Toyota LandCruiser 300 Series — 3.3L V6 Twin Turbo

Stage 1 Flash Diesel tune, standard cam, zero mods. Straight onto the dyno and straight to the point:

205.9kW / 641Nm → 244.5kW / 695Nm at the wheels

A safe, conservative tune that wakes the 300 Series up without touching reliability — exactly what you want in a vehicle that tows, tours, and works for a living.

📍 1/48 Kremzow Road, Brendale QLD
🌐 flashdiesel.com.au

On a diesel, a proper remap means your engine isn't working as hard to move the same load — better temps, less strain, longer engine life. That's the part the dyno sheet doesn't show.

📍 Brendale | 📞 (07) 3333 2521 | flashdiesel.com.au