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    CT5-V Cooling mods?

    I would also love to hear anyone running any of the cooling mods. I have the 2.175 pulley, 103mm tb, kooks headers, and ported SC and the dropoff in power even after 2-3 pulls is immense and it takes forever to cool down while driving. Ive just been focused on addressing the other weak spots...
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    CT5-V Kooks headers vs fabspeed downpipes

    I have the kooks catless headers. Ran no tune for 4000 miles and never threw a CEL. Sound great.
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    CT5-V Blackwing Performance Mods and Numbers

    The market for this intake will be the same people who upsize wheels on the car.
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    For Sale nick williams 103mm throttle body

    No. I had it on no tune for close to 6 months.
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    For Sale nick williams 103mm throttle body

    The throttle body motor went out on mine and i purchased a new one while nick williams examined and exchanged it. Now i have two and only 1 LT4 engine equipped vehicle. Asking $600 plus shipping
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    CT5 BW CAI - Finally

    Thats a lot of money for a slight increase in whine.
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    A little more boost with the stock global ecm

    You can run the 2.3 without a tune, a 2.175 will be too much for the ECU to compensate for without a tune.
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    Nick Williams 103TB failure

    Cant be worse then the NW 103tb in terms of reliability or customer service.
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    Nick Williams 103TB failure

    Has been a month since I sent in the defective throttle body and have not even received a response of any sort. Sorta sucks I’m out like a grand due to a defective unit and receive ZERO support or acknowledgement despite buying another one, sending in the defective one along with a form they had...
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    CT5-V Low dust pad options?

    I dont think the 60s are overkill at all, but the dust is surreal.
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    CT5-V Low dust pad options?

    The 60s are fine for street use, but dear god the dust, my chrome rose gold wheels are perma brown
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    Windshield Tint

    I have 35% on mine and no issues with that or the HUD
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    716whp CT4-V Blackwing

    Hell yea, this is awesome
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    Nick Williams 103TB failure

    I sent in the TB to nick williams along with the diagnosis and a form they had me fill out last week, so far have not heard back and am out the price of a new one while i wait for a resolution
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    A little more boost with the stock global ecm

    with a bigger throttle body and ported blower, both removing restriction, you went up in PSI?
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    CT5-V 2023 CT5V Blackwing - Green Filter Installed/Part #

    Just asking that question voids any warranty on the car.
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    Nick Williams 103TB failure

    Email sent
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    Nick Williams 103TB failure

    I was driving my car today when out of the blue it started to shake and threw an engine code. It had maybe 10% of the usual power. Ran the codes and it showed throttle body actuator error I pulled off the intake and noticed that no matter the throttle the TB would not move. It stayed shut...
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    Disabling GM's ability to track my CT5V Blackwing

    Exactly, then come on a public forum and talk about it.
  20. A

    Disabling GM's ability to track my CT5V Blackwing

    You can pull the battery out of your phone and it will still be able to track you. Come on man at least commit
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