Not getting enough gas.
85 decibels is approximately the sound level of heavy city traffic or a noisy restaurant. It is considered high enough to cause hearing damage with prolonged exposure.
Plugged fuel or air filter? Plugged catalytic converter?
sound like transmission gone
No. Gastritis can cause pain in the upper chest and sometimes gassiness or diarrhea. If it is bad enough to cause bleeding it can cause anemia and occasionally be a precursor to an ulcer. Rattling in the chest sounds more like a lung problem such as bronchitis.
If it's not getting enough fuel it could be the fuel pump or the fuel filter.
tough enough rough cough
The jerking and bucking is probably along with a pop sound from the engine. This always indicated a LEAN condition with the Engine. In other words, it is NOT getting enough fuel to run under a load or that speed.
Your ears and the sound pressure level meter like more the sound pressure of a sound wave.Note: Sound power (sound intensity) is the cause -and the sound pressure is the effect.The effect is of particular interest to the sound engineer.
Sound is vibration of the air that we detect mostly with our ears. When the sound (vibration) gets to low enough frequencies and is strong enough it vibrates other things, like the walls, floor, furniture, and us!
A front or rear hub bearing assembly going bad could sound like that.
People to feel like they aren't good enough.
My question is: What sound does a lion make ? Roar.