Hoping maybe someone else has had this issue as well.
In the last week, I have been seeing a lot of hesitation in my engine. The car is just barely over 60K miles. I checked the fluids and all is fine. However, when under hard acceleration, it is uneven from 2500-4500 RPM.
Between 4500 to 5000 RPM I really feel hesitation. Once past 5000, though, I rocket up into the red.
At first I was thinking fuel pump, as it felt as sluggish and uneven as an HO 5.0 Capri I had back in the day, but why would it suddenly scream past 5000?
Is this a turbo issue? Possibly the blow off valve?