Recent content by GONMAD510

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    How to get 700hp (2017 Denali)

    Update: Final numbers for 91 octane are 684/684. E85 is currently at 729/726. Still working on finding a couple more on E85.
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    How to get 700hp (2017 Denali)

    Well finally on the dyno. Machine shop ******* up my block trying to get the broken stud out. Ended up with an LT4 in the tahoe. Win Win for me since the internals are better than the ones in the L86. Here is a dyno pull at 12PSI. Made 660RWHP and 661 RWTQ. Going to put some ethanol in it and...
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    Tell me about your super charged 6.2

    I have a 2018 with the 6.2 with a 2.9 Whipple. Love it. In the process of adding more to it.
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    Whos using Wilwood 16" brakes with 20" OEM wheels

    Can't figure out why the Brembo kit is around $2000 more per axle. Only difference I see in most of the kits is Brembo comes with new brake lines. Does not explain the price difference though.
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    How to get 700hp (2017 Denali)

    Yes the other part is still in the block. They had some special tooling made to hold the drill bit straight in the hole so they can drill right in the center. It is broke off 1.5" down in the hole where the threads start in the block.
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    How to get 700hp (2017 Denali)

    Yes they did follow their instructions. They use ARP for everything.
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    How to get 700hp (2017 Denali)

    So I have a little delay in getting the dyno numbers. After the heads were torqued down for 5 days with new ARP studs, 1 of the studs snapped and shot out into a wall. They did not hear it snap but they did notice one of them was missing when they went to put the valve covers on. They were not...
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    How to get 700hp (2017 Denali)

    That is kind of what I ended up doing in the end.
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    How to get 700hp (2017 Denali)

    Overall the kit was fairly easy to install. Came with everything from the SC and all of the intercooler lines along with a coolant reserve tank. The only bolts that were hard to get to were on the back of the SC. It was tight back near the firewall. Dropped 1 bolt and never found it. It never...
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    How to get 700hp (2017 Denali)

    Yes it is a 2.9 whipple. Thank you. I can't wait to see what it is going to put down later this week. Will post up the graph once I have it. Try to have the 91 octane and E85 overlayed.
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    How to get 700hp (2017 Denali)

    Did not have to modify the fuel system for the SC upgrade. Everything is currently being modified for my additional items that are being added.
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    How to get 700hp (2017 Denali)

    7 pounds of boost.
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    How to get 700hp (2017 Denali)

    My vehicle is a 2018 tahoe with the 6.2 and the 10 speed. Sorry no pics of it. I have a video when it was on the dyno but the file is way too big to upload.
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    How to get 700hp (2017 Denali)

    Those are rear wheel numbers with a standard correction.
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    How to get 700hp (2017 Denali)

    Here is the pic of the SC right after I installed it.
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