The Stage 5 Upgrade package will literally supercharge the power of your engine!
A Stage 5 Upgrade Package is based around the professional fitment of the highest quality supercharger kit on the market and an effective Tune Package & custom ECU calibration.
We've tried many supercharger kits on these vehicles and the Harrop TVS1320 come out on top for performance, quality and aesthetics.
See previous results here.
The fitment of a supercharger adds boost to your standard engine, greatly increasing the volume of air entering the engine. This increased air-flow is matched with the correct amount of fueling and a custom ECU calibration to produce significantly more power through the entire powerband.
By design, a supercharger adds additional power in a linear fashion, which excentuates the factory rev-happy nature of these engines. The result is an engine that drives like stock, just with significantly more power.
With a supercharged engine setup, we apply a custom tune calibration to suit your exact setup, ensuring this caters to your specific performance goals & the age/condition of your engine.
Additionally, the factory ignition timing control strategy can create a slightly inconsistent and slightly jerky power band with a significant torque dip. A PBMS tune package will reduce this dip and give you incredibly consistent, smooth and safe power.
Note: This is a physical service that must take place at Possum Bourne Motorsport in Pukekohe, Auckland. We require the vehicle for approx. 4 business days to complete this service thoroughly and often have a 2-4 week lead time so, please contact us prior to purchasing if you would like to confirm a time. If no time is confirmed prior to purchase you may not be able to get the date you required.
This is compatible with Toyota 86 and Subaru BRZ models from 2011 to 2021 only. We can offer this service on a huge range of vehicles, contact us if you can not find your vehicle using the vehicle selector.
Once you get a taste for power, you may find yourself wanting even more! We have developed a series of upgrade stages to allow you further performance upgrades. You can purchase the parts online to fit yourself or have PBMS fit the parts for you. Please note that every additional modification that changes the engine flow (intake or exhaust related) or fuel delivery (injectors or fuel pump) requires a re-tune to suit.
Not enough power for you? We've check out our other power upgrade packages:
Stage 6 - Maximise the potential of the supercharger with a customised package to suit your needs
Stage 7 - Turbocharger Kit with a customised package to suit your needs
Stage 8 - PBMS built engine + Turbocharger or Supercharger kit
Stage X - E85 Conversion (can be applied to any stage to increase power, torque and turbo response by approx. 10% on naturally aspirated engines and 15-25% on turbo and supercharged engines)
Motorsport / Custom - We can customise a package to suit your performance and motorsport needs. Contact us to arrange a consultation today.
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