Yesterday, we had a client bring in his 2009 Porsche GT2.  This was no ordinary GT2 but had Evolution MotorSports’ EVT640 kit on it.

Of course we strapped it to our dyno to see the power it puts down.  A stock GT2 is rated at 523 hp and 500 ft-lbs of torque at the crank.

And here is the video:

2009 Porsche 997 GT2 on dyno at PSI from Portland Speed Industries on Vimeo.

The car put down 596 whp and 669 ft-lbs of torque.

Tags: 2009, 911, 997, GT2, Porsche