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Message: [QUOTE="Ronin, post: 273571, member: 2612"] That is a COMPLETELY subjective observation without any empirical evidence to back it up. What I'd like to do is run my truck when the track opens in a few weeks and be able to get some direct comparisons. I said it previously, it's not just about HP or ET/MPH, it's the whole package. I could really care about one tune being faster than the other if it's driveability is compromised and the FRP fluctuates and causes nausea inducing surging. The smoothness of the shifting, elimination of surging and almost non-existent smoke that I've experienced in the short amount of time I've been running Gearhead's tuning have really only raised one big problem for me...why didn't I try them sooner! And I'm not sure if it's just me, but the Gearhead tunes seem to be tighter wound against the converter (?), and I mean that in a very good way...not that the IDP's were laggy or loose, but the GH tune just seems to be more responsive, and I have a VERY sensitive butt dyno having run IDP Xtreme Street almost exclusively for the past 14K miles... FWIW, YMMV... [/QUOTE]

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