Went down to the drag strip with a couple of work buddies to see what my GH tuned SHO would do now that the air is finally getting cooler. My car is a 2017 PP that has a 3-bar MAP, a K&N drop in filter, and a GH tune. Previous best without the tune and 3-bar was 13.42 at 105.92mph on a 2.01 60ft. DA was about -700ft that day. Let the car cool off for about 45 minutes and went to the line. Shifter in "D" (as per Gearhead's instructions) and launched at 2000rpms. Car went 12.72 at 108.19mph on a 1.81 60ft. Da was +600ft. There's definitely some room for improvement as the weather conditions will gradually improve as we go further into fall. The goal is 12.5 at 110mph, as well as supplementing the tune with a cooler stat and colder plugs. Ran a second time, but the car was warmer and I screwed up the launch. Oh well, looking forward to Oct/Nov runs and better performance.