Mike@ 5 stars gets 5 stars.

Called Mike on Wed. Ordered an afe cai and sct x3. Got it yesterday. Installed cai last night. Pulled my trucks id code. Emailed it to Mike. I checked my email today at noon and he sent my files. That's service! I wasn't expecting anything until Monday.
Very happy with the tunes. They did more than I expected!
Thx Mike!

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Which tunes did you get?

87 economy, 87 performance/tow, 91 performance/tow

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GRI said:

87 economy, 87 performance/tow, 91 performance/tow

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Those are the tunes that im looking at doing when I order mine. Which tune are you running now?

those are the exact tunes i ordered and his customer service is incredible my tunes also came over night! love how the truck drives and has power, my only concerns is if i hammer it, the truck shifts preety hard idk if this is normal or not? anyone experience this??

Got it on the 91performance. Love it.
It doesn't shift my truck hard. It stays in gears longer though.

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Do you know how much HP & TQ ur suppose to gain with the tuner?

No I don't sorry

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Thx mike! I too got my tunes super fast from him and installed tonight. The 91 perf. Tune is awesome...cant say enough!

I am running 91 perf as well, on my second tank and have a ? Can u go straight to another tune or do u need to go back to stock first? I just want to tryout 87 perf.