RENNtech | ECU+ Upgrade | C63 /S AMG

Sep 10, 2020 | 06:49 PM

seandalal22

Thread Starter

Junior Member

Joined: Aug 2020

Posts: 19

Likes: 1

2020 C63s Sedan

RENNtech | ECU+ Upgrade | C63 /S AMG

Hi guys,

Anybody done this tune? Have any feedback on it? Im planning to get it on my C63s. Let me know if its worth it.

https://www.renntechmercedes.com/index.php/products/mb/c-class/c-205-coupe/c-63-amg/ecuplus_c205_c63-detail

Sep 10, 2020 | 07:16 PM

FLC63s

MBWorld Fanatic!

Joined: Jun 2019

Posts: 1,453

Likes: 399

From: Flat Earth

AMG C63s Sedan , AMG C43 , AMG G63 , GLK 250

Quote:

Originally Posted by seandalal22

i have it and LOVE it !!

Sep 13, 2020 | 07:00 PM

seandalal22

Thread Starter

Junior Member

Joined: Aug 2020

Posts: 19

Likes: 1

2020 C63s Sedan

Thanks,

Should i get it? It's a minimum of 550 HP for the C63s. From the Dyno it seems the car is quick till 5.5 RPM and then dies out. I kind of like that as i don't floor the pedal!!!!

Cheers

Sep 13, 2020 | 07:48 PM

FLC63s

MBWorld Fanatic!

Joined: Jun 2019

Posts: 1,453

Likes: 399

From: Flat Earth

AMG C63s Sedan , AMG C43 , AMG G63 , GLK 250

Quote:

Originally Posted by seandalal22

Thanks,

Should i get it? It's a minimum of 550 HP for the C63s. From the Dyno it seems the car is quick till 5.5 RPM and then dies out. I kind of like that as i don't floor the pedal!!!!

Cheers

Well end the end, its upto you.. I love mine, and RennTech is awesome with support etc.. (not that you really need it, as the upload is simple, and even to put back in stock for taking to dealership etc is simple (2 - 5 min) just flip switch on plugin, and plug into OBD port. (read instructions carefully, as you have to put ignition to certain point, and you need to make sure your battery wont die, or interrupt the process)

Either way, I am sure you will love the results.. it wakes the car up like...