Pop and Burble Tune
I went with the performance tune from AMR, and added a burble tune. It does pop and crackle at higher RPMs, no real "burble" to speak of. The performance tune does make the car feel as if it pulls much harder. I have not dyno'd.
I am currently working with Matt at AMR (who is very responsive!) as the burble tune makes the car very jerky when decelerating from 4K-3K in Sport + or M. Its as if the RPMs bounce up and down, until about 2K. Per Matt, his engineers are looking at the files and reasons for this. Id be interested to hear from anyone else with this AMR tune.
Have decided to go with the resonator delete and straight pipes with stock mufflers as others have suggested as a start. Easy affordable mod. Will see what effects this will have on getting a better sound. I will post an update.
I went with the performance tune from AMR, and added a burble tune. It does pop and crackle at higher RPMs, no real "burble" to speak of. The performance tune does make the car feel as if it pulls much harder. I have not dyno'd.
I am currently working with Matt at AMR (who is very responsive!) as the burble tune makes the car very jerky when decelerating from 4K-3K in Sport + or M. Its as if the RPMs bounce up and down, until about 2K. Per Matt, his engineers are looking at the files and reasons for this. Id be interested to hear from anyone else with this AMR tune.
Have decided to go with the resonator delete and straight pipes with stock mufflers as others have suggested as a start. Easy affordable mod. Will see what effects this will have on getting a better sound. I will post an update.
https://www.youtube.com/watch?v=qmjY-lDc1fk&t=238s
Is he pushing the cruise control button to downshift in the clip?
Also to those running burble tunes stating the rpms blips/fluctuates around. I believe that's a process some tuners use to make this happen but is not good for the engine or trans most likely. I have found one tuner that said they do a burble tune without this sort of issue (eurocharged) but also don't specify on what method they use. I am interested in getting a burble tune also but do not want to deal with jerking throttle response and possible engine or trans problems. Does anyone know tuners that specialize in this?
The Best of Mercedes & AMG
Also to those running burble tunes stating the rpms blips/fluctuates around. I believe that's a process some tuners use to make this happen but is not good for the engine or trans most likely. I have found one tuner that said they do a burble tune without this sort of issue (eurocharged) but also don't specify on what method they use. I am interested in getting a burble tune also but do not want to deal with jerking throttle response and possible engine or trans problems. Does anyone know tuners that specialize in this?
I'll just say that the above is sage advice.
modern cars that pop and flatulent when letting off the gas are annoying.
IMO
Craig



After I pulled away close to 180, I slowed to exit to another direction. I wanted to look at the driver but he was propably busy calling his tuner to increase top speed. Or he called daddy to get more money for the next stage....who knows.
It was amusing nevertheless.
After I pulled away close to 180, I slowed to exit to another direction. I wanted to look at the driver but he was propably busy calling his tuner to increase top speed. Or he called daddy to get more money for the next stage....who knows.
It was amusing nevertheless.









