Corvette ZR1 and Z06 ECU Unlocking - Finally GM's Lock is Broken!

[amelia_hall]

Probably existing owners mostly, but I could see some buyers specifically targeting the ZR1 knowing they can now tune it. That changes the value proposition a bit.

[david_lee]

This is genuinely cool from a technical standpoint. The engineering that went into breaking this lockdown is no joke. Respect to the tuning community for pulling this off.

[amelialim535]

The warranty implications are serious though. If your engine blows up after an ECU tune, GM is 100% going to deny the claim. Make sure everyone understands what they're giving up.

[kevin.clark]

Technical achievement or not, I still think it's unnecessary. The stock performance is already ridiculous. But I respect people who want to push their cars further - just do it carefully.

[amelia_hall]

Kevin, I get what you're saying, but for enthusiasts, the ability to customize is part of the fun. It's not always about practicality - it's about control and personalization.

[noah82]

Anyone getting a ZR1 just for tuning purposes, or are we talking about existing owners? Curious about the price point people are willing to pay for these tunes.

[ameliahall248]

Really appreciate the balanced discussion everyone. I think the key takeaway is: this is possible now, which is exciting, but it requires caution, proper tuning shop selection, and understanding the warranty/reliability trade-offs. It's not a casual modification.