When it comes to turbo Porsche 's, there is nothing else that can give you as much power and performance as the ecu flash. The Cayenne turbo s is no different than the 911. It has so much uncracked potential that the ecu flash lets out making the first generation Cayenne turbo s a thrill to drive. The 4.5l v8 engine is much more equipped once flashed. With stock 521hp at the crank, adjusting the trucks boost, fuel, and timing gives the Cayenne turbo another 40 horsepower to the crank. With a gain of almost 30ft/lbs of torque, towing your other toys is like they are not even there. Furthering the performance of the turbo truck is easily done with cat bypass pipes or a exhaust system. Because of the increased boost and horsepower, it is recommended to change your spark plugs to a 1 step colder plug if you have more that 10000 miles on yours. Expect to see boost increases to about 15psi.




Crank horsepower ratings:
Stock power - 521hp and 531ft/lbs
Tuned power - 563hp and 565ft/lbs

With the vr tuned ecu flash, basic bolt-on performance parts will not require a retune of your ecu. Adding parts such as an exhaust, headers, air intake, throttlebody and plenum, will all adjust with the tune. Raising the secondary o2 limits for cat delete or high flow cats as well as raising the rev limiter is available upon request. If you add higher octane fuel, the ecu will adjust accordingly. Anytime you add higher octane, the fuel will burn slower providing your vehicle with improved performance. We never recommend using leaded gas such as c16 as this will destroy your o2 sensors and catalytic converters. Further custom tuning is available with provided dyno sheets or datalogging.


What are the benefits of vr tuned?