Hi Guys;

anyone in NYC running a Renntech tune on their C63?

 

lol you should search.... but imo this tune is way too expensive, for no real benefit over any other tune.

 

I had a renntech tune on my previous sedan. It came with it when I bought the car used. I was very pleased with it. But I opted for eurocharged on the BS

 

What is it that you want to know? If you're looking to experience what it's like in person I can't help you there. But I have a custom RENNtech dyno tune done that on paper and on the road is exactly what I was hoping it would be and perhaps learning something about that might be helpful if that's the direction you're headed. PM me if so.

 

Love your car !!!! Did you buy it in Houston ???/ Greenway had one they sold in LA. Have the eurocharge v5 on my car +yesterday the x pipe Love it !!! New v6 tune coming SOON!!!!

 

Thanks man! I actually bought my car in GA. But I was @ eurocharged Houston during black friday to get it dynoed before/after tune! Headers are next

 

I had OE Tune on my C63 and 27k miles no issues before going to the E63 (which was just tuned by AMS).

 

Which tune do you like better? Who feels better ? Less problems or less codes?

 

Next time your in Houston let me know like to get together !!!! First sat of month supercar sat be nice to have 2 B S cars together!!

 

ive driven a renntech and eurocharged tune back to back on the newer m157 engine - biturbo 63 motor. And the renntech felt like a slug compared to the eurocharged, cant speak for the 63 n/a cars. renntech has always been alittle more on the softer side.

 

And now you love that E, don't you. AMS is awesome.

 

The difference is impressive, tons of torque everywhere and pushes the AWD for traction. That said I still miss the sound and high rpm pull of my C63 with MBH headers and OE Tune, and it's sad that my E63 will never sound remotely close to that.