Im not sure if any of you have read about this but Spartan is currently beta testing a 310HP tune. It is not currently available to the general public so please do not blow up Spartan's email about it. I was able to test it out at Z-Max Dragway and it put down 13.3 @ 101mph. I feel like it could have been even lower as i was only able to get a couple of passes and it could have hooked up better. Here is a video of it.