Why do you need the renntech EVM when you a have performance exhaust with exhaust valve button on the centre console? Also, have you had the ECU remapped?
The button doesn’t always open the valves fully, even when enabled. That’s where the EVM comes into play as it locks the valves 100% open or closed. It sounds a lot better at lower RPM that way. It’s the same on most valved exhaust systems, like on my new car - I disconnected the GT3 valves for a better sound at low rpm. I had the AMG remapped yes, but because it had decat downpipes, so otherwise you get the check engine light. I didn’t remap for power.
@@992rstt ik ben echt heel benieuwd... setup is voor de rest hetzelfde. kleppen 100% open AMG Perf uitlaat.. alleen komen mijn Hybridturbos binnenkort er ook nog op :D
Alteeeer 🤪🤪
mooooiie dikke auto bro, ken je een garage die het doet? of moet zo n kleppe systeem bestelle?
Why do you need the renntech EVM when you a have performance exhaust with exhaust valve button on the centre console? Also, have you had the ECU remapped?
The button doesn’t always open the valves fully, even when enabled. That’s where the EVM comes into play as it locks the valves 100% open or closed. It sounds a lot better at lower RPM that way. It’s the same on most valved exhaust systems, like on my new car - I disconnected the GT3 valves for a better sound at low rpm.
I had the AMG remapped yes, but because it had decat downpipes, so otherwise you get the check engine light. I didn’t remap for power.
Donderdag gaan de mijne eronder... ik ben echt benieuwd!!
Wereld van verschil! Echt een compleet andere auto. Zoals het hoort
@@992rstt ik ben echt heel benieuwd... setup is voor de rest hetzelfde. kleppen 100% open AMG Perf uitlaat.. alleen komen mijn Hybridturbos binnenkort er ook nog op :D