Hilux N70 Turbo Upgrade-Toyota Hilux N70 1KD Spartan Turbo With Tune RESULTS!

Hilux N70 Turbo Upgrade – STS46-30110 Dyno Performance

For reference, here are the specs of the Spartan Hilux N70 turbo upgrade STS46-30110: Boost rating 16–30 PSI, oil and water-cooled, Spartan custom bearing set, 46MM 6+6 billet compressor wheel, 9-blade hi-flow turbine, and the actuator uses your original unit. This turbo is designed to deliver high-flow performance, improved spool, and reliable power gains for Toyota Hilux N70 1KD engines.

⚡ Dyno Results After Hilux N70 Turbo Upgrade

Starting with a baseline pull in factory form, our Hilux produced 104 kW & 320 Nm at the hubs. Before fitting the Hilux N70 turbo upgrade, we completed service work including engine oil, oil filter, fuel filter, air filter, inlet manifold clean, air mass meter clean, AG Diesel +30 injectors, a DEA 3-inch turbo-back exhaust, Demon Pro Parts front-mount intercooler with intake pipe, exhaust manifold gaskets, and finally, the STS46-30110 turbo.

After tuning on the dyno, the results were staggering: 201 kW & 836 Nm, achieving a steady 32 PSI while maintaining a safe 18:1 AFR. Note: this test vehicle is automatic; some automatic Hilux models may require a valve body upgrade for optimal performance.

Performance metrics for this Hilux N70 turbo upgrade:

• 270 HP

• 203 kW

• 836 Nm Torque

Conclusion – Hilux N70 Turbo Upgrade Performance Review

We are absolutely thrilled with this Hilux N70 turbo upgrade setup! The turbo spools quickly, delivers impressive power, remains efficient on fuel, and overall makes the Hilux much more enjoyable to drive. It has already tackled multiple bush trips and has proven to be extremely capable and reliable under real-world conditions.

For optimal results, we recommend performing a full service on your Hilux before sending it to your dyno tuner. This ensures that the tuner can achieve the best possible calibration and avoids the need for multiple tune sessions. A well-prepared vehicle allows the Hilux N70 turbo upgrade to reach its full potential while maintaining safety and reliability.