I have this programmer since it came with my whole exhaust powerpack set up. My question is other than the preloaded tunes on it are there any ways of getting custom tunes which would give me more response or power? Anyone have extensive knowledge with this programmer? I have been running the "Sport 87" tune since i've owned it for the past few months and I was just wondering since I see so many people always getting custom tunes through other tuners and what not. Any input is greatly appreciated!

 

Anyone with any experience or input?