bring good doesnt mean anything... along wiht the mods on your car. The best thing for oyu to do is to stop worrying about your car not being ready and to just go out there how it is and get seat time. I know that it is a competition but as a newbie (actually forever) your focus should be on seat time and let your mods come later when you develope more as a driver. Dont let your car not being modded stop you from coming out.
It is very calm and relaxed at pungo. There is competition but mostly it is just a fun time. Go out there expecting to meet some people, push your car and learn its limits (assuing your a newbie). PUngo about the best place to start in the tidewater region. Just go out and watch at least. Good luck.