In our latest dyno test we have this awesome 2021 (992) Porsche 911 Carrera 4S 3.0 in for tuning and testing. It goes without saying that these are incredible vehicles to work with. Not only is there the super unique styling, but giving that quoted stock figures show 450hp with 530Nm of torque, we know that this is going to be something quite special once complete. After an installation of our Pro Petrol SENT chip tuning box, it was up on the rollers to see what the engine could achieve.
Dyno testing before and after shows healthy gains across the rev range, with a significant increase in power and torque, really transforming how it feels to drive.
Peak power was increased, as we were able to lift it from 447hp at stock, up to 514hp with the box. If you take a look at the dyno graph below you can see how we change that curve (dotted red and blue lines). We give real consistency here, ironing out any of those dull spots. We lift every part of the rev range, right up to that top end where we provide that additional +67hp at its peak, really transforming how it feels out on the road.
Torque also saw some impressive improvements. At stock the engine produced 545Nm and now 624Nm with the box. If you take another look at the graph (solid lines), again you can really see that consistency, especially around the 4300rpm mark. We provide a much more consistent curve, delivering those increases exactly where it’s needed, adding that +79Nm at its peak.
Check out the full dyno test here:
For more information on tuning for your Porsche, please visit: https://bluesparkautomotive.com/porsche-tuning
For more information on our rolling road dyno services, please visit: https://bluesparkautomotive.com/info-faq/rolling-road-dyno-tuning
The chip tuning box featured in this blog can be found here:
