Acceleration problems (92 tt Stealth)
 

So i when i started to learn how to drive the car better i noticed my 0-60 was extremely slow for a car that was tt AWD. The 0-60 is about 11 seconds and i know something is up. When i accelerate ill have power until about 4-5k rpm and it then it feels like im just not getting anything more out of it but a slow increase until i shift. i woild love some personal feedback from anyone.

What is the state of tune on the vehicle? What engine? How many miles? Are there any mods? You will need to provide some more information. It's a 23 year old vehicle, maybe it's just old and tired.