The 992 Turbo has brought a new engine based off of the 9A2 EVO engine and reworked for greater power. This modular high-tech engine architecture provides easy power enhancement through some basic bolt-on modifications and a proper tuning calibration. With several years of experience installing, testing, developing and tuning this platform, Flat 6 Motorsports has developed a 992 Turbo Power Kit Program. No matter if you're looking for a modest bump or a transformation in power delivery, we have proven solutions that maintain OEM-levels of reliability and daily driving compliance.
PORSCHE'S 3.7L ENGINE
Developed for Power
The 9A2 EVO engine featured in all 992 Turbos is a robust power plant built for power. The stock Turbo puts out 572 HP while the stock Turbo S cranks out 640 HP. The aluminum alloy block is lightweight but strengthen via 150 micron iron coated cylinder liners that utilize plasma wire transfer arc technology. Porsche integrated a forged crankshaft, rods and pistons providing a significantly stronger rotating assembly that is capable of handling higher levels of boost pressure.
POWER KITS / IN DEPTH
Our Stage 1 Kit is capable of delivering 760HP on the 992 Turbo or Turbo S. This is the simplest and easiest way to increase power. We leverage the M-Engineering M-Tuner Suite to install a new tuning calibration to your Turbo. The tuning suite relies on PC software and programs via the OBD-II port. The Stage 1 map transforms the 992 Turbo to a different beast. ECU tuning is a very safe and easy way for Turbo owners to increase power output and requires no additional hardware modifications. Additional power can be obtained by adding bolt-on modifications.
Our Stage 2 Kit is capable of delivering 780HP on the 992 Turbo or Turbo S. This is a simple extension of the Stage 1 Power Kit but focuses on increasing airflow and air velocity in and out of the motor for improved power output. These simple modifications help the engine breath better, sort of like taking an N95 mask off after wearing one. It also improves the turbo response and improves the overall sound of the Turbo. We leverage BMC High Flow Air Filters. Porsche utilizes the BMC High Flow Air Filters on the 991 GT3 RS and 918 models from the factory. Their more efficient filter media promote higher airflow into the engine. An optional modification is the IPD Plenum which helps promote higher air velocity to the engine and can enhance power further.
On the exit of the turbo, we replace the factory link pipe that integrates a very dense and restrictive catalyst with a higher flowing design. This not only increases exhaust flow but it allows heat to extract off the turbochargers. These upgraded link pipes have a few options and considerations but reduce weight while increasing power and sound. With this change, you'll experience some more cracks and aggressive tones from the exhaust (particularly in sport/sport plus mode) without introducing resonance or drone to the cabin. If you are looking to enhance power a little more while adding more sound, we also offer a variety of muffler sections which provide an enhanced driving experience.
Our Stage 3+ Kit builds on the Stage 2 kit by adding the Flat 6 Motorsports Water/Meth Injection Kit. This dual nozzle kit will ensure proper injection and atomization to aid in effective octane enhancement and lower IATs. Water/Meth can increase effective octane content by 25 points and make more power efficiently with a cooler running motor. It also seamlessly integrates to the car for an OEM level of fit/finish.
Our Stage 4 Kit builds on many of the same modifications of the Stage 2 formula but the turbochargers are swapped for upgraded units from Pure Turbos. These upgraded turbos utilize a factory housing, so these bolt up the same way and reuse all of the OEM components making it a straightforward install. The upgraded turbochargers are machined out and the turbine and compressor wheel cartridges are replaced with larger units that are CNC-machined out of aerospace grade billet aluminum. These units improve the strength and durability of the turbos while promoting higher flow. These turbos will make more power than the factory turbos because of the sizing and wheel designs. The benefit of reusing the factory housing is you maintain very similar turbo spooling characteristic. So turbo lag is similar to the vehicle stock but the flow rate on the turbos allow for substantial power increases.
For our Stage 4 Power Kit, we require the CSF Intercooler. This intercooler features more tubes and fin density compared to the OEM intercooler and allows for better heat dissipation which lowers the Intake Air Temperatures (IATs). This helps stabilize the intake charge temps making more power at greater efficiency. With larger turbos the additional cooling to the vehicle is necessary to maintain high reliability for long term use.
We also recommend utilizing the Pressure Hose Kit and Turbo Inlets from Do88 to help optimize air flow.
Tying this all together, we partner with M-Engineering, the most experienced and leading tuning calibrator for the 992 chassis. With years of co-development on many builds, the tuning will bring the full potential of this set-up to fruition while maintaining high-reliability and daily driving capability. We recommend utilizing the M-Engineering PDK tune as well to help optimize the transmission for the higher power output. This tune will sharpen the driving experience and reduce shift times out of the already impressive PDK dual clutch transmission. Our Stage 4 Power Kit delivers extremely impressive power output while maintaining high reliability and a daily drivable experience.
Our Stage 4+ Kit builds on the Stage 4 kit by adding the Flat 6 Motorsports Water/Meth Injection Kit. This dual nozzle kit will ensure proper injection and atomization to aid in effective octane enhancement and lower IATs. Water/Meth can increase effective octane content by 25 points and make more power efficiently with a cooler running motor. It also seamlessly integrates to the car for an OEM level of fit/finish. While there are some opportunities to increase power further, we recommend exercising restraint with the power levels to preserve the reliability of the PDK transmission.
FLAT 6 MOTORSPORTS
We're Here To Support
We offer full turn-key packages including installation and custom dyno tuning calibration. With an experienced team of technicians and performance specialists, we build client vehicles to their unique performance objectives. Our shop is located in Orlando, FL and customers from all around the country send their vehicles to us because they trust our craftsmanship. We offer our full services for clients looking to enhance the power of the 992 Turbo. Our in-shop packages ensure full quality control by Porsche factory-trained and experienced technicians. We deliver the highest customer rated satisfaction of anyone in the industry.
We also extend our support services for customers around the United States and globally. Tuning can be managed remotely and we provide the same dedicated client support to all of our customers.
Leverage the value of our decades of installation, development, service and support at Flat 6 Motorsports. As passionate Porsche enthusiasts, we look forward to working with you one-on-one to meet your goals.