Want to get some serious grunt out of your Nissan GTR R35?
The Stage 4 Upgrade package will seriously increase the power and sound of your GTR!
A Stage 4 Upgrade Package is a simple and effective package to unleash the potential of the VR38 engine.
GTR R35 Upgrade Package - Stage 4 Includes:
- PBMS Engine Tune Package (Custom to suit your vehicle, find out more details on Performance Dyno Tuning)
- EcuTek licenses for best GTR tuning solution
- AMS Carbon Fibre Intake Pipes
- High Flow Y-Pipe (Stainless Steel)
- Cat-back Exhaust System (Stainless Steel - can be upgraded to Armytrix system at additional cost)
- Injector Dynamics ID1050XDS Injector Upgrade
- Before Dyno run (To measure baseline power)
- Dyno Graph print out including Pre-tuned & PBMS Tune Package power figures
How does the Stage 4 Power Package increase power?
The Stage 4 Upgrade package increases power by reducing intake & exhaust restrictions, maximising air and gas flow to safely produce significantly more power & torque.
Factory injectors are a limitation at this power level so we are upgrading them with the latest series Injector Dynamics 1050cc injectors.
The factory Nissan Tune is programmed to run a stock engine with emissions in mind. With a completely new 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.
The GTR Transmissions (particularly the early variations) have significant room for improvement in terms of performance and reliability. We recommend using the latest software available to reduce shift times, optimise shift points and increase longevity in road and race applications and to remove speed limiters. Enquire to upgrade.
Note: This is a physical service that must take place at Possum Bourne Motorsport in Pukekohe, Auckland. We require the vehicle for approx. 1-2 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.
Benefits Stage 4 Power Package
- Increased power and torque - typically 160HP to 640HP (depending on base model power rating) with impressive gains throughout the whole power band
- A deeper and louder exhaust note
- Increased induction noise
- Improved throttle response
- A smoother power band and optimised drivability
- New upgraded fuel injectors
- Tuned for current NZ fuels making for a safer and more reliable tune for modern fuel (if Japanese Import). See fuel rating information.
- Removal of any fault codes for removed or disabled systems
- Removal of any speed cuts (please request when dropping off)
- ECUTEK tuning software is the best software available for custom calibration and tuning on an R35 GTR ECU.
- Custom calibration on our in-house dyno to suit your engine, engine condition, and any specific modifications or requests you may have. See the PBMS 9-Step Tuning Process.
Compatibility
This is compatible with all Nissan R35 GTR Models from 2007 Onward.
Recommendations & Upgrade Options (Not included in price)
- We recommend completing any other modifications you desire BEFORE a PBMS Tune Package
- EcuTek TCM Tune for smoother and faster shifts, improved reliability and speed cut removal. Option for advanced launch control
- We recommend the vehicle is serviced, maintained, and in good working order prior to the PBMS Tune Package. PBMS can perform any service as well as any additional work required. If you are going to have the oil changed elsewhere, please make sure its with high performance lubricants.
- Upgraded AMS Intercooler to prevent heat soak and produce maximum power with consistency in an application where the vehicle will see extended loads, such as track use.
- ECUTEK ECU Connect to allow map switching, feature activation, performance logging and more via a Mobile-phone Bluetooth connection.
- Turbosmart Blow Off Valve kit to offer faster response and better sealing, the Smart Port allows quicker spool-up and better performance on the drive-by-wire GT-R, while reducing damaging compressor surge.
Next steps (Not included in price)
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.
Check out our other power upgrade packages:
Stage 5 | 660HP - Maximse stock turbo potential
- Stage 4 Plus the following
- High Flow Turbo Downpipes (x2)
- High Flow AEM Fuel Pump Upgrade (x2)
- One-step colder spark plugs
- PBMS Transmission Reflash with Latest ECUTEK Software
Stage 6 | 750HP+ - Turbo Upgrades
Motorsport / Custom
- We can customise a package to suit your performance and motorsport needs. Contact us to arrange a consultation today.
