Porsche Cayman 3.4L Flashed to Perfection VRTuned.com December 8, 2011 Company News 2 Comments One of our customers just flashed his Porsche Cayman 3.4L with the flashing client as seen here. The ECU flash for the Cayman or Boxster gives the car a huge jump in overall performance. Adding 15 + horsepower, the car pulls harder all the way to redline with increased throttle response. Check out the customers photos. 2 Responses Reggir Simmons September 3, 2012 Does your flash do anything for the PDK launch, shift points and speed of shifts? If not, would you recommend I install the official Sport Chrono reflash, and THEN install the VRTuned tuning? Thanks. Log in to Reply VRTuned.com March 3, 2014 unfortunately the PDK is seperately controlled so the flash will not. Log in to Reply Leave a Reply Cancel ReplyYou must be logged in to post a comment.