Hey guys,
Just installed F.I. on my NISMO. I have a question here: Does your cabin vibrates when you are accelerating?
I have 12''+ Non-res HFC. The drone from below 3.5k rpm is killing the car. The whole cabin vibrates and I can hear the shaking, especially the rear wing section was really singing with the exhaust. I can live with the hiss and the loudness, but the shaking+metal clunks makes me feel a little uncomfortable.
Don't get me wrong, this is a very good sound system. I feel like I'm sitting on a night club's stereo.
My rear resonates on the seat with my car's rear.
Any thoughts? Thanks guys.
update: not vibration, buzzing.