Porsche 997.2 GT3 2010 ECU Flash Tuning VRTuned.com December 10, 2009 Product Info Porsche 997.2 2010 GT3 The 2010 GT3 is one incredible street/track car. As you rev past 2000 rpms, the exquisit sound coming from the back of the car is a like a symphony of horses ready to trample anything in its path. Jumping up from the previous 3.6L GT3, the 997.2 GT3 has a 3.8L engine with a complete dry sump oil system like the 997 Turbo. Most of the engine changes are purely cosmetic and are no different when it comes to tuning the cars computer. VRTuned steps in with their fine tuning to focuses on improving the cars power curve. With some additional programming to adjust the cars timing and air fuel mixtures, VRTuned is able to gain 20 horsepower to the crank and 21ft/lbs of torque. Stock Power – 435HP and 316ft/lbs Tuned Power – 455HP and 337ft/lbs VRTuned requires the 997.2 3.8L GT3 ECU to be mailed in for flashing. The ECU flash will alter your fuel and timing maps to give you a very linear increase over stock. For those worried about check engine lights, there are none! For those running a high flow cat or straight pipe exhaust systems, VRTuned raises the O2 levels which will remove the possibility of having a CEL from this type of exhaust. Once the car is flashed, the low end torque and throttle response will be much improved. The mid-range of the RPM band will feel stronger as well. The overall improvement of drivability makes the 997.2 GT3 even more fun then it was originally. We have different maps for those running 91 octane or 93 octane and higher. We have tested this software in many competition venues with nothing but positive results. If you have any questions about the Porsche 997.2 GT3 ECU Flash, please contact us using our Support Page. Leave a Reply Cancel ReplyYou must be logged in to post a comment.