Just purchased my first Honda. Its a 1990 Honda Civic HB si. The car has plenty of issues so some of you will see me posting questions on here a lot! If there is anything I need to know, (or some sort of tip/hint) about this year of Honda I will appreciate your help!

As a side note.. what sort of tuning upgrades are available for such vehicle? I am open to all ideas! (but keep in mind this is my daily driver)

Thanks!
Hank