1990 Integra

I just bought a 1990 integra. It has a B16a motor 50k miles dc headers full greddy exhaust. I am not sure the horsepower on this motor but i want to know what i can add to make this car faster. Any suggestions

:search: and :search: some more plus your probably going to get really flamed for posting without searching get ready

NaWwWwWz y0! 2 BOtTLeZ BiG oNEz yo!!!

gsr cams? aftermarket retainers/valve springs is a start