i know exactly what you mean brother......however
both my cars are almost brand new MASHALLAH like i said and the noise level i mentioned was compared at both cars parked at a standstill. they were overshadowed when i started my charade engine......
i drive them like old grannies do , never abusing them , always pampering them under 80 km. They are little kittens meant for safe runs. excellent in every possible way they offer their service ALHUMDULLILLAH. And no tuning or anything required on their beautiful pristine condition engines..
The cuore is auto and after 2-3 mins of idling , the rpm falls down to very low yet still louder than the purring mehro.... here have a look at em together and with big bro charade...