The AMS SR500+ for the Porsche 996 911 Turbo, X50 and GT2 is the perfect performance package for those seeking the most out of their tune while leaving the vehicle looking and sounding completely stock. By implementing an AMS/EPL Flash tune and the AMS 1 bar wastegate actuators, we are able to safely and reliably increase horsepower by 18%-20% netting 520HP-550HP.
The OEM wastegate actuators are set at .7 bar which is fine on a stock vehicle but once the boost levels are raised significantly, the OEM actuators will blow open under boost. This hurts performance by not allowing you to hold your target boost level to redline or even worse not allowing you to reach the desired level at all.
By upgrading to the AMS SR500+ package, you will eliminate the possibility of your wastegates opening prematurely, ensure maximum boost all the way to redline and allow for pre-load adjustment. These are completely bolt on and will work on any 996 based turbo that utilizes the stock wastegate actuators.
The AMS SR500+ Flash Tune was designed to optimize your Porsche 911/996 Twin Turbo by unleashing the power that the factory held back. We have gone to great lengths to produce custom ME7.8 ECU calibration files that produce maximum power without sacrificing reliability or drivability. Our tune was developed using state of the art real time tuning technology on both a Mustang MD500-SE & Dynojet 424Xlc2 chassis dynamometers.
When you purchase a tune from AMS you are purchasing the best computer programming available for your P-car. This tune offers the benefits of reducing or eliminating drive by wire lag. In addition your tune will be tailored to the type of fuel available and can even be compensated for high altitude or other extremes in your area. You even get exclusive features like a factory integrated 2 step launch control.