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Went for the TCU upgrade everyone has told me I need to do. I opted for the https://mkultraelectronics.com/ tune. The owner TJ Merry was very nice, rapid response and even assistede with some off topic trouble shooting of other issues I was experiencing. Shipping was super fast and price was very reasonable!!
So far so good, I definitely notice that it's less sluggish in 1st gear part throttle. The shifts feel faster and firmer for sure. But all around a smoother and tighter feel to the drivability of the car. I definitely Reccomend
Went for the TCU upgrade everyone has told me I need to do. I opted for the https://mkultraelectronics.com/ tune. The owner TJ Merry was very nice, rapid response and even assistede with some off topic trouble shooting of other issues I was experiencing. Shipping was super fast and price was very reasonable!!
So far so good, I definitely notice that it's less sluggish in 1st gear part throttle. The shifts feel faster and firmer for sure. But all around a smoother and tighter feel to the drivability of the car. I definitely Reccomend
Went for the TCU upgrade everyone has told me I need to do. I opted for the https://mkultraelectronics.com/ tune. The owner TJ Merry was very nice, rapid response and even assistede with some off topic trouble shooting of other issues I was experiencing. Shipping was super fast and price was very reasonable!!
So far so good, I definitely notice that it's less sluggish in 1st gear part throttle. The shifts feel faster and firmer for sure. But all around a smoother and tighter feel to the drivability of the car. I definitely Reccomend
How is the tj merry tcu compared to like moscowsupercharge tcu tune with the agility mode etc
thanks or are they all pretty much same
i believe i have the dtm tune
Last edited by Tylerhayles; Dec 2, 2022 at 10:54 AM.
Hi guys any long term user here with this mkultra slr black series? I already ordered one for my cls55 and waiting for the delivery and update you soon the pros and cons..
I have had MANY revisions and they are all pretty close to each other except for the lock up of the torque converter wich he has changed a lot with his revisions over time. Never had the Black series though so can't help you.
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