Have to agree with some of the recent posts on tunes. I didn't look at tunes as a way to increase HP, but to improve drive ability and get rid of the CEL after the Evo install. The Evo and tune are all I did to increase HP and focus more on lap times than HP figures. I think the biggest issue in the Dyno world is the consistent misuse if it. It's primary use is to measure the change in numbers (ie. delta) not absolutes, so why is it constantly used as such? Rarely, I can't remember ever but that doesn't mean it hasn't happened, have I seen a Dyno used as its supposed to. Same day, same car, baseline, added mods, noted delta. Forget SAE, STD, uncorrected. Show us the delta, or better yet, even theta of these mods, or the gamma, or any other greek letter i can think of, anything but the way it's being used. Maybe one day we'll get there... As you were
