zrk
Well-Known Member
- First Name
- Zack
- Joined
- Apr 20, 2021
- Threads
- 79
- Messages
- 8,389
- Reaction score
- 13,675
- Location
- Chicago, IL
- Car(s)
- 2021 Supra - Nocturnal Black
Boy oh boy.
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Wait what, so they’re not unlock able? RK Tunes bullshitting?Posting from the other thread:
John Visconti just put this in check . Well I guess it's progress.
Well, sorta. Based on what Visconti is saying there, it appears that RK can generate signatures for modified software.Wait what, so they’re not unlock able? RK Tunes bullshitting?
Any OTS tune is a non-started for me. I can't even imagine doing something like that and expecting good things long term.Hmmm.. Progress, but I would probably still go JB4/downpipe/ethanol and a custom JB4 tune until you can get a custom tune done and unlocked ECU. Not sure how I feel about mailing my ECU to Europe to get an OTS tune. Lot's of risks there.
If it was specifically designed for the Supra it could still be a nice upgrade if the tuner is competent. Think APR on a VW. But yeah getting the max potential with specific bolt ons and fuel will require a custom tune.Any OTS tune is a non-started for me. I can't even imagine doing something like that and expecting good things long term.
And every 4 years it will even vote for you.Just see this post from the Russian tuner claims they can flash all the MY2021 BMW