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08 Sierra Denali 6.2 Texas Speed 2.2 VVT Cam

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Old 10-12-2017, 05:29 PM
  #11  
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Damn nice numbers, got a smaller cam going in my yukon denali with the same supporting mods, just 3.42s. I was going to be happy if it dipped into 13s
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Old 10-15-2017, 05:57 AM
  #12  
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Damn that sounds good!
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Old 10-17-2017, 01:59 AM
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I’m so ready to do the wife’s 08 Yukon Denali. I went with the GPI SS1, pretty comparable to yours, 2800 Circle D, already has Kooks 1 7/8ths headers. I wanna see people’s faces when she drives up and this big SUV chops that hard lol.
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Old 10-17-2017, 10:37 AM
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He was hoping for a high 12, but I was a bit skeptical. I think with a little more tuning and some weight reductions, 12.7's are possible.
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Old 10-19-2017, 10:31 PM
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Hey 08 Sierra what kind of P2V clearance did you
have with that .629 lift cam ?
Last edited by turboal1; 10-19-2017 at 10:36 PM.
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Old 10-25-2017, 08:10 AM
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How hard do you think it would be for a very green person to HP tuners. To tune this cam or the 1.2 with what TSP gives you.
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