Cant get my 95 yj over 50mph?

[gumbo901]

How can I improve horsepower on my jeep? where should i start?

 

[Bounty__Hunter]

Tell us a little more about your jeep. 2.5L or 4.0L engine? Auto or 5spd? What axle ratio?

Also consider posting this in the CJ/YJ/TJ forum for better exposure.