Whats up, Guys! I am Zack. I just bought a decent 98 GSX Auto. It's got. Big 16g thats about it. But just bought a FP ported headers. Looking to learn and have fun

Welcome to the site Zack... there is a wealth of information on DSMtuners ..every thing you want to know and more.. Make sure to complete your profile page with as much info on your 98 GSX . Use the search button to find the information you need before posting a question thats already been posted ..Lots of great people on here to help you build your ride .. Enjoy

Start on your maintenance so that you can continue to enjoy that nice ride. Get it all up to par so you can depend on it. Timing belts are a major deal to keep these cars alive, so if it hasn't had one, it is time.
It's always nice to have a new member, does the little one have her own profile too? She's a doll!. As @Widgmaster said, give us a profile to look at and everything you would need is on here and plenty of help as well.
Welcome to the best DSM group on the web!
Marty

Welcome Zack! If you haven't started already, go through the Resources pages in the main navigation. As Marty mentioned, the first stop should probably be the Maintenance guide:
https://www.dsmtuners.com/threads/dsm-maintenance-guide.476550/

Always a good idea to run through those steps on a car you just bought. Never know if the previous owner did all that work or not - usually they don't.