Only fuel. Somehow it is getting in there. Fuel metering needs to be looked over.
If it only happens when you accelerate the most likely cause is an axle.
change your fuel filter, it could be plugged.
if older car could be carborator,choke pull off
Fan belt slipping
Exhaust leak? Vacuum leak?
because it doesn't like you or it could be as simple as a plugged fuel filter.
A car goes faster when you accelerate. It slows down when you brake.
I don't have a car.
Joe felt the car accelerate very quickly.The car's acceleration was impressive.
I would check your tires they could be out of balance. or a tire could be bad .
When a car turns a corner.
When it takes a car a long time to accelerate, the car may need a tune-up. Also, the fuel injectors may need to be cleaned or replaced, or the fuel pump could be going bad, or the fuel pressure is too low.